Liquid Reports Samples For Students

Aims and Objectives of the Experiment

The aim of this experiment is to study the separation of an extract of a non-prescription analgesic tablet containing acetylsalicylic acid (aspirin) and caffeine. The separation is achieved through a well-known process called liquid chromatography. The quantities of the aforementioned substances also need to be determined in the experiment (“High Performance Liquid Chromatography,” n.d.).

Theory and Principles

Chromatography is a technique used for the separation of the components, or solutes, in a mixture. The separation is based on the amounts of the relevant solute in the moving, or fluid, stream. There are two phases in chromatography, the mobile phase, and the stationary ...

PART 1. Measurement of liquid and plastic limits of a material

Introduction
The lab is performed to test the plastic and liquid limits of soil. The liquid limit is arbitrary referred to as the water content in percentage at which a part of the soil in a standard cup by a groove of standard measurements flows together at the base of this groove for about a half-inch (13 millimeters) when subjected to twenty-five shocks from the standard cup being dropped ten millimeters in a standard liquid limit apparatus that is operated at a rate of 2 shocks/second. Plastic limit is referred as the water content in percentage at which the ...

Abstract

The energy consumption in the high performance computing and cloud services is enormous. This requires energy efficiency techniques to reduce power consumption in operation and cooling of the data servers and high performance computers. To search for more energy efficient techniques to save power, companies across the world share data and conduct survey. This article gives an overview of requirement of energy efficiency, different energy efficiency algorithms for supercomputers, cooling and energy efficiency techniques used across the globe.

Introduction

There are multiple sources for energy consumption in high performance computing such as power consumption in running High Performance Computing (HPC), ...

Introduction.

Financial institutions (FI) face a systemic liquidity risk. The nature of the risk is that any FI holds relatively illiquid assets that have to be used to cover unexpected withdrawal claims. Liquidity risk can be managed by balancing the liquid assets and liabilities. Two other motivating factors to manage financial institution’s assets are governmental monetary policy and taxation issues.

Liquid Asset Management.

A liquid asset can be turned into cash quickly and with a minimal transaction cost. The ultimate liquid asset is cash. Liquidity risk is mitigated by holding large quantities of liquid assets. However, such method results in losses for ...

Abstract

In this experiment, benzene was treated with hydrogen in the presence of Pt/SiO2 as an example that can be applied on industrial operations to show that the most recently modernized methods of neutron total scattering that cover a wide Q-range allow the use of appropriate catalytic chemistry that can be measured on time domain to probe directly on site the hydrogenation of benzene within the catalyst pore. Based on this method, it is possible to study the rates of reaction on length scales that can provide measurements equivalent to the size of an atom or a nanometre. Furthermore, the ...

Introduction

At times, industries require the temperatures to be kept below the ambient for some processes to be effective. To do so, they must design ways to eliminate the excess heat generated by machines and introduce an artificial room temperature lower than the ambient. They must effectively eliminate temperatures above the ambient. A refrigerator is thus required in these operations. This refers to a device that can maintain the temperature below the ambient. The primary objective of a refrigeration process is to lower the temperature through heat removal. Since its invention, refrigeration has seen used in many industrial and household ...

Report

A successful application by homeowner to have the cause of fire investigated and determined has led to this inquiry to unravel the cause of the fire with a future anticipation how homeowners can avoid fire accidents. This report will also identify some of the potential common causes of fire accidents at home to enable the owner inform relevant people who can help seal loopholes that are likely to contribute to devastating effects of fire accidents.

Description of the Incident

The main door leading to the kitchen reveals how the fire stated. In the cooking area, there are two relatively heavy wooded cupboard position ...

Abstract

The aim of the experiment was to determine the relationship between the diameter of a steel ball and its terminal velocity in glycerol. Four balls with different diameters were put in a transparent cylinder full of glycerol. The velocity of the ball was calculated based on the time taken for the ball to pass from one mark on the cylinder to another. The results showed that an increase in the diameter of the steel ball leads to an increase in terminal velocity. Besides, the results show that the larger the diameter of the steel ball is, the faster the ...

Introduction

Tension forces act on liquid surfaces, the thread in them is pulled into circular arcs. The pull is referred to as surface tension of the liquid. Surface tension exists uniformly in all directions. The forces affect the shape and motion of liquids that have open surfaces. Tension forces can be understood regarding forces that occur between the molecules. Repulsion occurs in molecules when they are close but attract when they are far from each other. Inside the liquid, molecules are close to each other. Thus, there are slight repulsions. Molecules at the surface of the liquid are some distance ...

Objective

Main objectives of this lab are:
learn and practice to use a graduated cylinder, pipet, and buret for volume measurements;
determine average volume of a water drop using volumetric ware;
find the density of liquid and a solid using mass and volume measurements.

Hypothesis

Average percent difference indicates volumetric ware’ accuracy and precision. In this lab pipet out of all volumetric ware will have the highest accuracy and precision and, therefore, lowest average percent difference.

Materials

In this lab, the following materials were used:
graduated cylinders;
beakers;
burets;
plastic droppers;
pipets;
rubber stoppers;
unknown liquids.

Procedure

The graduated cylinder
The graduated cylinder ...

Introduction

The object of the paper is to analyze the above relationship over a range of pressures extending above and below atmospheric pressure.
Data were obtained for the pressure and temperature of a saturated steam-water mixture in equilibrium over a wide range of pressures and temperatures. The “raw” experimental data are given at the end of this document and the apparatus used are described below.

The object of this exercise is to:

a) Use the raw data to produce a table of absolute pressure .v. absolute (thermodynamic) saturation temperature over the whole range of the data provided.
b) Compare this data to equivalent data taken from steam tables.
c) Use ...

Falling Ball Viscometer

- Objective
The intent of this experiment is to find the dynamic viscosity of Glycerol by following falling ball viscometer method. Multiple steel spheres will be used to fall down the liquid and the time taken to fall a specific distance will be measured.
- Background
A body falling in a liquid is subjected to gravitational, buoyancy and drag forces which results in the achievement of a terminal velocity of the fall. According to Archimedes principle, we know that buoyant force is equal to weight of the displaced liquid. Implementing these principles, we get following equations, which result in ...

Wet Sieve Analysis

Wet sieving analysis of soils is used to analyze particles that contain large amounts of silt and clay. The soil particles are washed to ensure that the fine-grained particles are separated from the coarse-grained ones. The extremely fine particles normally clump together and have difficulty in passing the # 200 sieve. In this experiment, the classification of soils is done in order to determine the percentage of soil particle that passes the # 200 sieve. The Wet analysis is used to determine the fine particles in the soil sample (“45Th Anniversary of The Journal, 16)

Materials

Mortar and pestle
Mechanical shaker
Squeeze ...

Question 1

Highlighted herein are the different sources of finance available to the Greens’ family for the funding of their £120,000 dream home in Seychelles. Both the advantages and disadvantages of these sources are considered and a conclusion arrived at on how best the dream home can be funded. The available sources of finance are:
i. Family house valued at £450,000
ii. Buy- to- let flat worth £150,000
iii. The house in Sheffield valued at £130,000
iv. The flats in the Seychelles worth £120,000
v. Family assets valued at £1.1m
vi. ...

After gaining permission from the property owner, a fire investigation was launched concerning the context of this situation. The objectives of the probe included an establishment of the origin of the fire and a determination of the most probable ignition sources. An understanding of the circumstances involved in this case was important as an initial step towards the prevention of future fire incidents. The significance of identifying the ignition sources was to enable the property owner to sensitize the occupants on the same.

Description of the Incident

Regarding this case, a fire occurred near a disposed container of flammable liquid. Next to this ...

Falling Ball Viscometer

Objective:
Purpose of the Falling Ball Viscometer experiment was to measure the viscosity of glycerin or glycerol by using falling ball viscometer technique.

Background:

When a body falls in a liquid under the force of gravity, it accelerates until weight of the body is balanced by the buoyancy force and drag force. Terminal velocity is gained by the body at this point. Viscosity of the liquid can be evaluated by measuring this terminal velocity of the body in the liquid.
In this experiment a steel sphere was allowed to fall in glycerol and dynamic viscosity of glycerol was measured by using ...

RAID Hard Drive Configuration

“RAID which stands for Redundant Array of Inexpensive Disks” is nothing but a configuration where a logical unit of large storage space is created by putting together a number of different hard disk drives. The purpose of doing this is that it is very robust and can be fault free with higher efficiencies that a single or various individual hard disk drives. RAID is a very good and tested technology across platforms and geographies which help the users in a fast access of data with a lot of reliability. RAID is now commonly becoming a part of every network ...

Purpose

This experiment sought to determine the value of the surface tension of water and paraffin oil from the downward pull on a horizontal ring fastened to a spring.

Apparatus

The following materials were used in the experiment:
Platinum-iridium ring equipped with stirrup (circumference L=4cm)

Spring

Paraffin oil
Distilled water
Petri dish
Weight pan
Striker
Level
Jolly balance with adjustable platform
Scale to determine the paraffin oil density
Suitable weights
Bunsen burner
Tweezers
Introduction
Surface tension refers to the energy required to expand a liquid’s surface area (Ozment, John, and Conrad, 391). Liquid molecules are attracted to one another by adhesive ...

Introduction

The purpose of this experiment is to assist one to learn how different equipment in the laboratory is being use when carrying out the experiment. It tests the level of accuracy required when using different apparatus for measuring the volume. For very approximate result of volume, a beaker or conical flask is preferred when measuring volumes of liquids.

Accurate methods of measurement

This is done by the use of burette, conical flask and pipette. These measuring apparatus are discussed below.
When a much more accurate measurement is required, always measuring cylinders are preferred Measuring cylinders, which are much more accurate than beakers and conical.

Also volumetric pipettes and volumetric flask the mostly used apparatus used when measuring accurate volume.

...

Introduction

Heat of vaporization and vapor pressure are the two essential properties of a liquid in thermodynamics. The vapor pressure of a substance is the measure of the tendency of its molecules escaping (Blauch). The heat of vaporization is defined as the amount of the attractive energy that exists between molecules in the liquid and has to be overcome in order for the molecules enter the vapor phase. When a liquid sample is put into a container, there is the tendency for the liquid to evaporate. Liquid molecules escape from their state into the gaseous state. When the liquid is put in a closed container, ...

A better understanding of thermodynamics may be achieved by understanding the general molecular structure of matter as it exists in water and steam. Molecules are the smallest amount of the compound material that has complete chemical traits of that element, which can exist. Molecules consist of smaller particles that define basic elements called atoms. Most minerals constituents can exist in solid, liquid and vapor states called phases. The three phases of a substance can only coexist in equilibrium at a given temperature and pressure. In the liquid state, the molecules can move, but they are still one molecular diameter apart to ...

Introduction to Modeling of Engineering Systems

The model that my group has developed is based upon the separation and accumulation of solids which flow into a settling tank from a feed steam. During this separation procedure, the solid accumulates into the settling tank and the cleaner liquid product accumulates in a storage tank. The feed stream, containing solid particles in liquid, flows continuously to the settling tank, and solids are thus able to settle to the bottom as the liquid moves upward through the tank. A product stream leaves the tank; this stream contains a smaller fraction of solids than the field stream. Eventually the amount of solids which ...

Introduction

Steroids play a central role in enhancing human growth, development and normal health, since they take part in development of secondary sexual traits, reproduction, gene expression, neurological and cardiovascular functions and maturation among others. Accordingly, imbalances in the metabolic mechanisms of steroids in humans is associated with an array of health complications such as cardiovascular and neurodegenerative diseases and cancer among others. The foregoing underscores the importance of steroid profiling to establish its levels in humans, particularly in disease diagnosis, because it enables health professionals to understand a variety of steroid-related health conditions. For efficiency and accuracy, a good profiling method is ...

Abstract

This experiment involved alkene preparation by alcohol dehydration (water elimination) in the presence of an acid catalyst. Elimination, combination, rearrangement and substitution are the basic types of chemical reactions known in organic chemistry. Alcohol dehydration is an important transformation that leads to the yield of alkene and it is an example of an elimination reaction. Dehydration is a process that involves the elimination reaction of an alcohol. There is a loss of H from one carbon and OH from adjacent carbon, hence, resulting in a water molecule removal that results in the formation of alkyne or alkene. When an alcohol loses its ...

Introduction to Use of Silica in Sampling of Plant Compounds

Liquid chromatography is the most widely accepted and fundamental methodology for the separation and sampling of plant compounds. Liquid chromatography has the abilities to separate and sample a huge variety and diverse range of organic compounds ranging from proteins and peptides to small molecule protein drugs. The liquid chromatography is a technique that works by placing or injecting a minute volume of liquid sample into a silicon tube which is packed with porous substances or particles. This phase is called the stationary phase. The next phase is the extraction phase where the individual compounds present in the sample are transported over a packed tube ...

Executive Summary

Financial management is one of the crucial success tools for any organization. A good financial management must include the use of the required accounting standards when presenting the financial reports. A company that is financially viable is most likely to compete favorably with its peers. In this paper, I have analysed the financial performance of Persimmon Plc in the last four years. The company’s current success lies in its ability to treat the global competition as an opportunity in building capabilities, and adopting strategies that result into competitive advantage. The analysis includes a brief introduction of the company and ...

Executive Summary

Eldredge, Inc. is a major provider of by-product management services with the specific goal of performing these services in a responsible and environmentally conscious manner. With Eldredge’s multi-disciplined professional staff, field technicians and logistics specialists, Eldredge offers a complete spectrum of environmental services. Eldredge Inc. is headquartered in West Chester, PA and it provides services in the industrial, refinery, commercial, government, and utility markets. Eldredge, Inc. operates four main business units including:
1) Waste Transportation
2) Industrial Field Services
3) By-Product & Waste sourcing
4) Oil Reclamation & Water Treatment
Eldredge’s facility is permitted to handle an array of ...

Research analysis indicates that hydraulic jumps may occur in places like rivers and any other fast flowing liquid channels. They occur when liquids with a high rate of kinetic energy are slowed down immediately leading to its format. These hydraulic jumps can happen in in places like waterfalls and also in fast flowing cataracts. According to Bonn 2009, a hydraulic jump occurs in open channel flows which include spillways and rivers. A high velocity of liquid discharges into a lower velocity zone and an immediate rise occurs on the surface of the fluid. An immediate slowdown of the rapidly flowing liquid occurs ...

Introduction to Modeling of Engineering Systems

A semi-batch mode operates the solids separation process by accumulating and settling solids in a storage tank. The cleaner product accumulates in the storage tank whereas the feed stream with solids flows into the settling tank. The clean liquid flows upward into the tank leaving the solid particles at the bottom. The product stream from the tank has smaller solids than those in the feed stream. The amount of solids keeps increasing in the settling tank as solids increase in the settling time. The exit stream accumulates in the collection vessel. The solids in the settling tank should be removed ...

Introduction

We are living in a world that is quickly losing its conventional energy resources. If we look at the state of the conventional fossil fuels such as oil and gas, we see that their prices have been highly volatile in the past few decades. The use of such fossil fuels also causes some serious environmental issues that include global warming, ozone layer depletion and acid rains. The development of renewable source of energy such as solar, wind, biomass and geothermal sources will help in the reduction of consumption of petroleum products and will lead to fulfilling the energy requirements of ...

- Using OSHA Definitions:
1-Flammable Liquids: flammable liquid is described as any liquid that has a flash point below 37.8oC (1000F). However, this does not include any mixture that has elements with flashpoints of below 37.8oC (1000F), whose total form about 99% of the entire volume of the mixture.
2-Combustible Liquids: a liquid is any liquid which has a flash point of or above 37.8oC (1000F) (OSHA, 2013).

Differences between Flammable and Combustible:

The main difference between flammable liquids’ vapor can be kindled at relatively lower temperatures as compared to combustible liquids. Therefore, it is easy for a flammable liquid to catch fire as compared to ...

Introduction

The flow of a given volume of fluid through a pipe requires a given amount of energy. In order for fluid flow to occur, there must be pressure or energy difference. During fluid flow through a pipe, energy is lost. The main causes of this loss are the resistance encountered by the fluid in the process of its movement through the pipe. Viscosity is one of the most common forms of resistance to fluid flow through a pipe (Noltingk, 1985, p. 5). Fluids that have high viscosity tend to exhibit high resistance while flowing through a pipe (Considine and ...

Introduction

Fuel level sensors and gauges are imperative in measuring the correct level of fuel while filling fuel in most automotive. It is significant ton know the amount of fuel present in the fuel tank for various reasons. The current fuel level sensors are fitted with a digital display whose accuracy is not assured of. This project employs the use of pressure sensors below the fuel tank. Fixing pressure sensor directly below the fuel tank allows for accurate data to be read and transmitted to the processor, thus accurate data about the fuel levels.
The application of pressure sensor under ...

Organic Chemistry

The three properties of good extraction solvents include: immiscibility with the solution to be extracted, should have poor solubility of impurities and should have a good solubility of the target compound.
Drying is done so as to further separate the aqueous layer from the organic layer, and to do away with any water particles present in the organic layer, as it needs to be as pure as possible to achieve a high percent clarity of the extraction.
i) Liquid-liquid extractions using a separatory funnel where two immiscible liquids are used in the extraction procedure meaning that they form two layers when ...

Britvic Company Financial Analysis:

Introduction:
With operations in prominent countries of Europe like the Great Britain, Ireland and France, Britvic is renowned as one of the leading soft drink companies in the whole of Europe (Marketwatch.com, 2014).
The Company has been able and successful in setting up a definite portfolio across the markets where it operates. The brands of the Company that have captured its own market include Robinsons, Tango, J2O, drench, MiWadi, Ballygowan, Teisseire and Fruité. The Company also produces and sells famous drinks of PepsiCo Company such as Pepsi, 7UP and Mountain Dew Energy, in Britain and Ireland, as per ...

Introduction

Extraction, crystallization and melting point can be used as methods of separating mixtures. Extraction and melting points are employed on separating liquid-liquid mixtures whereas purification of elements utilizes crystallization as their method of separation with impurities. Separation of mixtures involves the distinction of the constituent elements of the mixture into their constituent elements. Separation of mixtures is based on characteristics of the constituent elements of the mixture. Chemical affinity and density are the most utilized properties in organic compound mixtures.

Discussion

Methods of preparing the substance include the use of extraction from a mixture which is based on the principle of ...

This experiment involved the measurement of temperature of a sample of water being heated at 30 seconds intervals. One real world application of the experiment is that it can be used for distinguishing between pure and impure water. There are certain terms such as melting point, boiling point, physical change, chemical change, physical property, chemical property, intensive property, extensive property and temperature that are overly important to this experiment hence an understanding of the difference in the meanings of these words is of essence. While melting point is the temperature point at which a solid substance changes to liquid, Boiling point ...

The Mobile Phone: Parts and Choice of Materials

The mobile phone is one of the greatest inventions of all time (Guthrie, 2008). It has revolutionized the way people communicate and perform their day to day activities. Cell phones allow remote communication with people in far-away places, including those in other continents. Initially, cell phones were only meant to people to call and send short messages in the form of SMSs. However, cell phones have now advanced and are being used for a wide variety of purposes including taking pictures and videos, listening to music, browsing the internet, playing games, organizing events amongst other uses. The functionalities that a phone ...

Introduction

Reduction reactions are very important in chemistry as they are effective processes for synthesizing new compounds from existing ones. In organic chemistry, a compound is said to be reduced if it acquires new hydrogen. There are diverse reagents for carrying our reduction reactions. Two of these are sodium borohydride (NaBH4) and lithium aluminum hydride (LiAlH4) - the latter is a more powerful reducing agent compared to the former.
In this experiment, NaBH4 was used to reduce p-Nitrobenzaldehyde to form p-Nitrobenzyl alcohol. NaBH4was used over LiAlH4 in this experiment, because LiAlH4 would also reduce the nitro group of the aldehyde.

Experimental:

...

Compass Group plc

Compass Group plc is a multinational company dealing with contract food service, support management, cleaning management and property management. It is a British multinational company with headquarter located in the compass house along Chertsey Surrey. Compass Group Company is the largest contract food service organization in the world. The company operates in more than fifty countries across the entire world. The company offers different food services in different locations and institutions such as the hospitals, cultural venues, offshore oil platforms, major sports, schools, offices, mining camps and various universities. The company has several shares and is very active in ...

Liquidity Analysis

The liquidity data for the firm is shown below:
The current ratio is a test to see if the most liquid assets of the company are able to cover for its short term liabilities if they should all fall due together. Its formula is current assets divided by current liabilities. Thus the current ratio is an indication of whether or not the firm is able to meet its short-term obligations (Stickney, Schipper, Weill and Francis 2012). From the data above, one can see that in the past five years, the company has indeed been able to cover for its ...

Executive Summary 4

Introduction to Bovis Homes Group PLC (BVHMF) 5
Objectives of this Report 5
Methodology – Three-Year Financial Performance Analysis through Ratios 5
Liquidity Ratio Analysis 6
Current Ratio 6
Quick Ratio 7
Overall Liquidity Performance 8
Debt Management Analysis 8
Debt-to-Equity Ratio 8
Interest Coverage 9
Overall Debt Management Analysis 9
Analysis of Operating Efficiency 10
Receivable Turnover (in days) 10
Inventory Turnover (in days) 11
Fixed Asset Turnover (in times) 11
Overall Efficiency Management 12
Analysis of Profit Generation Capacity 12
Net Profit Margin 13
Return on Equity 13
Valuation Using Forecasted Dividend Growth Model 14
Investment Decision – Conclusion ...

FIVE YEAR STRATEGIC MARKETING PLAN

Introduction of the Marketing Plan
The purpose of the five year strategic marketing is a comprehensive plan developed to evaluate the proposed strategic and marketing alternatives for the M-Connect Shipping. The strategic plan aimed at investigating the surrounding areas of alliances within an industry sector to strengthen the market presence of the M-Connect Shipping within its market and increase its horizontal integration. The Strategic Marketing Plan is a key component of M-Connect Shipping overall Business Plan and serves as a roadmap for improved work plans every year wherein it features the certain strategies intended to research the alliance of ...

Introduction

An investment portfolio can be defined simply as where one keeps one’s money. If one chooses to keep all one’s money as cash in one’s bank account, then that becomes one’s portfolio. Definitely, it is not a smart investment portfolio. The interest one will be earning from the bank will probably be less than the inflation rate. Therefore, the value of money over time will decrease. Because of this reason, it is advised that one should spread one’s money around a few different investment instruments. Investment can be of different types based on the requirement of ...

Purpose

The experiment aims to identify two unknown amino acids using paper chromatography. To be specific, the retention factor or Rf values of standard amino acids was used to see which one matched that of the unknowns.

Introduction

Chromatography can be defined as the separation of a mixture into various fractions by distribution between a mobile phase, which can be a gas or a liquid, and a stationary phase, a liquid or solid. Different substances have different affinities for the stationary and mobile phases. A substance that has no affinity for the stationary phase will remain in the mobile phase and move rapidly through the chromatographic system. ...

Following the American Psychological Association’s Guidelines

The experiment involving one orifice plate aims to investigate the flow rate and throw resulting from different orifice sizes. The first orifice resulted into 715 m head over jet with a fixed volume of 20 L and a flow rate of 0.72464 L/s. It took 28:53 seconds with 1185 mm throw on the first orifice. The second orifice resulted into 650 m head over jet with a fixed volume of 20 L and a flow rate of 0.70174 L/s. It took 28:53 seconds with 1125 mm throw on the second orifice. In contrast, the third orifice resulted into 560 m head over jet ...

Part 2- Company Research/Graphs/investor Information

Commonwealth bank
Newcrest Mining Limited is a gold mining company is in the Resource sector. It deals with mining of gold.
Managing directors name, Greg Robinson.
Managing Directors share.
Total assets for the year 2010 was $6,334
Dividends given- 20% per share for the year ended 30th June.

Numbers of employees are over 16000 in all the countries the company operates in.

Total share price was $1,762,200
It is in the service provider sector and financial services to the people of Australia. These services are like offering of loans, credits, managing of accounts etc

Managing director and chief executive officer is Ian Nerev.

Dividends given- $1.37 per each share.
The total shares are ...

Prof:

Introduction
This is just one of the simple ways of identifying unknown compounds and separate mixtures. It is a separation technique that works based on the compound interactions as those compounds tend to move within a supporting medium. The compounds interact in two phases which are the mobile and stationary phase. The technique helps in analyzing, identifying, purifying and quantifying unknown separable mixtures. The mobile phase is either a liquid or gas which moves the solvent through the stationary phase during the process. The stationary phase is a liquid or solid component that is fixed in a place for the procedure.
Paper ...

Introduction

Geothermal energy refers to natural heat stored underground beneath the earth’s crust. On the ground surface the energy is evident in form of hot and altered ground, hot springs and fumaroles. The energy is tapped by sinking geothermal wells underground. The high temperature and pressure fluid is extracted and through carefully built wells and designed network of pipes and channels the hot steam to the plant turbine to generate electricity. The steam and water are extracted at very high pressure and temperature. The application of geothermal energy has gained popularity globally because of its environmental friendliness. There are ...

Introduction

A theoretical research was conducted to demonstrate and to understand several fundamentals of hydraulics. This lab entailed information gathering and analysis of hydraulic fundamentals. It employed the use of both primary sources and secondary sources to collect relevant information on the selected topics on hydraulic fundamentals. The aim of the lab was to research and understand several fundamentals of hydraulics. The fundamentals were identified, defined and described in a non-technical manner. Additionally, the importance of the hydraulic fundamentals was briefly discussed. The scope of the lab was confined to a list of hydraulic fundamentals which included hydraulic head, the ...

Introduction

This paper seeks to conduct an analysis for the financial performance of Lexus in relation to other industry competitors; Jaguar, Mercedes, Porshe and BMW. In order to arrive at objective results, the analysis will compare various financial and performance metrics for the businesses. It is a purely objective analysis that will be based on the figures obtained from the annual reports of the companies.

Return on capital employed (ROCE)

Return on capital employed is a metric for a company’s profitability and the effectiveness of its capital employment.
ROCE = Profits before interest and tax/Capital employed.
A significantly huge amount of ROCE is a clear ...

Abstract

Financial analysis is an essential tool in the hands of the manager, as it is with its help the decisions related to the company’s finances are taken. Without the analysis and grounds for making such management decisions, the firm cannot achieve the desired level of income, or the lack of financial settlement will lead the company to bankruptcy. The purpose of the assignment was to perform financial analysis of a company listed on the Bursa Malaysia. Dominant Enterprise Berhad was chosen for the completion. The Malaysia-located company turned into public listed organization with thirteen subsidiaries, operating on production ...

Introduction

A refrigerator is an electrical device used in temperature maintenance below ambient temperatures. To achieve this function, the refrigerator should be able to create a heat sink at cold room temperatures a temperature that should be lower than the ambient temperature while at the same time also rejecting heats having higher temperatures than the ambient temperatures. To achieve this refrigerant is forced to undergo evaporation at temperatures lower than the ambient temperature(Griffiths, 1937). When the refrigerant is compressed at high pressure and condensing temperatures above the ambient temperature results in the loss of heat and condensation back to ...

Business Health Check

[Insert Date]

Introduction

Happyville Pharmacy is a family owned business located in Brisbane. Husband and Wife pharmacist Joe and Betty Blow are the owners of the store and it is run independently without any banner group. Although the main products sold are related to pharmaceuticals but the store also sales other products such as baby products, confectionary, cosmetics, small gifts, household and domestics products and perfumes. It also sales non-medical skincare products and oral hygiene products.
As per the 2014 guild report which reported data for the years, 2012 and 2031 in Australia, community pharmacy industry has an overall size ...

About the paper

The paper is commissioned to conduct a comprehensive financial analysis of UK based telecommunication company, BT Group PLC for the year 2011-2015. As part of this analysis, we will be using the tools of common-size statements and financial ratios. In addition, to perform the cross-sectional analysis, we will also compare the financial performance of the company with its competitor entities, Vodafone Group and Sky PLC.
Along with analysis of the financial performance using the above stated criteria, we will also perform broad economic environment analysis to adjudge the company’s performance in relation to the economic trends and will ...

Introduction

The fundamental process of thermal power plants is based on the conversion of thermal energy into mechanical energy and, subsequently, into electric power, using steam as the working fluid. According to the U.S. Energy Information System, over 67% of the electrical energy in the United States is generated through thermoelectric power plants, which use the combustion of fossil fuels such as natural gas, coal and petroleum to generate the steam necessary for the process; moreover, thermoelectric power generation accounts for an approximate 80% of all the power generation worldwide.
Thus, the electricity consumed in most homes and industries is ...

Section

Introduction
The purpose of this lab was to find the amount and percentage of nickel present in an unknown compound using the "mole method." The unknown nickel compound was dissolved in water and treated with dimethylglyoxime and ammonia solutions to obtain the precipitate of known chemical composition (bis(dimethylglyoximo)nickel(II)), which then was weighed and using this data the amount and percentage of nickel in the initial compound were found. The insoluble Ni(DMG)2 complex is formed in two steps. First, the dimethylglyoxime reacts with hydroxide ion formed through the ammonia hydrolysis to produce dimethylglyoximate anion:
C4H8N2O2( ...

1.0 Introduction
The project report encompasses the analysis of marketing decisions in a smartphone marketing company as well as product mix utilizing the simulation game. Firstly, it will give brief background information on the online marketing tool, Simbrand, and the marketing company, Team Grey. After that, it will outline the methodologies used in the report. Subsequently, the study will analyze the market by evaluating its environment, segmentation and the targeting strategy. Afterwards, the study will embark on a comprehensive analysis of six rounds over which the company collected market and products data and eventually produced relevant reports. In the ...

Introduction

Most projects require materials of varying characteristics that need to be considered before the execution of such projects. A good analysis criteria should be employed when determining the properties of the material in question. One of the ways to analyze a material such as soil is the Undrained shear strength (Suc). This report explains the analysis carried out on a soil sample and the resulting classification according to AASHTO and USCS standards.

Materials

Harvard compaction device
Compression device
Evaporating dish
Spatula
Squeeze bottle
Metal pan
Clayey soil
Procedure
A sample of about 500grams of soil finer than # 40 sieve is ...

In the first part of the experiment, approximately 2 g of zinc and 2 g of iodine were weighed into two separate weighing boats. In the actual weighing, the accurate masses of the zinc and the iodine were 1 8885 g and 2.399 g, respectively. Next, a clean and dry 125 mL Erlenmeyer flask was weighed. When the flask was empty, it weighed 95.9610 g. Afterwards, when the initially weighed zinc and iodine were added, the flask and its contents weighed 100.120 g. Five mL of vinegar (an acid) was then added into the same flask for the desired ...