Title: Archimedes principle Objective: To use Archimedes Principle to determine the density of an object more dense than water. Introduction: Archimedes ’ principle is a law of physics stating that the upward force (buoyancy) exerted on a body immersed in a fluid is equal to the weight of the amount of fluid the body displaces. In other words‚ an immersed object is buoyed up by a force equal to the weight of the fluid it actually displaces. Hence‚ the buoyant force on a submerged object is the
Premium Density
Management Principles 1.1 Dell’s initial mistake was moving away from being customer-service orientated‚ to focusing on generating more profit by cutting costs. They did not consider the impact this move would have on their customers and their market share. It produced negative results. The Internal Environment was affected in the following ways: Insufficient skills or training in the call centre‚ resulted in slower turn-around time to resolve or react to customer queries. The uncertain
Premium Leadership Management
The principles of Learning Unit 112 (City and guilds 7407 2003 /2004) Arnie Sacknusem Introduction “The history of education is littered with failed theories‚ even those that were the result of years and years of research.” Page 213‚ David Minton Teaching Skills in Further & Adult Education The “Principles of Learning” are a broad collection of learning theories that have been and developed over time. This essay aims to show how these different theories underpin current
Premium Educational psychology Education Learning
Principles of Economics According to Campbell‚ “Economics is the social science concerned with the efficient use of scarce resources to achieve the maximum satisfaction of economic wants” (Campbell‚ 2005‚ p. 3‚ Para. 1). For example‚ an individual needs air; however‚ wants a lavish vehicle‚ which the vehicle becomes the economic want. However‚ economics is concerned with obtaining maximum satisfaction through the efficient use of scarce resources. Likely‚ economist view and study economics through
Premium Supply and demand Economics Elasticity
preparation in the principles of teaching and learning is an important part as there is much knowledge and skill to be acquired as educator with efficiency and effectiveness. “A learner cannot be made to learn‚ but an effective approach in educating others is to actively involve learners in the education process.” (Bodenheimer et al. 2002 cited in Bastable 2008: 13). By working as a team a partnership philosophy
Premium Education Educational psychology Learning styles
Chapter 8 – Goods and services tax Objectives The aim of this chapter is to introduce students to the fundamental concepts of the goods and services tax (‘GST’) and how it operates in Australia. Chapter 8 – Goods and services tax - overview: 1. Introduction 2. Relevant legislation 3. Format of the Acts 4. Policy reasons behind GST 5. Comparison to PAYG reforms 6. Terminology 7. Taxable supplies 8.
Premium Taxation in the United States Tax Value added tax
PRINCIPLES OF ACCOUNTING(POA)/ACCOUNTING FOR MANAGERS(AFM) Basic Accounting Concepts & Terminologies ACCOUNTING- DEFINITION Accounting means the various technical activities performed by accountants‚ including financial accounting‚ bookkeeping and management accounting. Accounting is considered to be as old as money. However in 1494 Lucas Fra Pacoili‚ an Italian Merchant is universally regarded as the father of modern system of accounting or double entry system of accounting. Accounting has
Premium Generally Accepted Accounting Principles Balance sheet Inventory
distances in a fraction of a second. The internet‚ having its successful massive explosion in the mid 1990’s‚ is defined by the Encyclopedia Britannica (2011) as an infrastructure of systems that perpetually changed the communications and business industry by allowing indigenous networks around the world to communicate. An infrastructure whose complex design mimics the basic principles of human communication: System A uses a communication medium to sends a message to System B. System B acknowledges
Premium Communication Broadband Internet access Technology
Running Head: FOUR PRINCIPLES 1 The Four Principles of Community Corrections Ashley Hargrove CRJ201 Professor Jodi Levit December 17‚ 2012 FOUR PRINCIPLES 2 Community corrections are “non-prison sanctions that are imposed on convicted adults or adjudicated juveniles either by a court instead of a prison sentence or by a parole board following release from prison.” (Joan Petersilia Para. 1) There are four general principles of effective intervention
Premium Management Marketing Project management
RESEARCH METHODOLOGY LESSON 20: PRINCIPLE OF HYPOTHESIS TESTING So far we have talked about estimating a confidence interval along with the probability (the confidence level) that the true population statistic lies within this interval under repeated sampling. We now examine the principles of statistical inference to hypotheses testing. By the end of this chapter you should be able to • Understand what is hypothesis testing • Examine issues relating to the determination of level of How is this
Premium Statistical hypothesis testing Null hypothesis Statistics