Simple Machine: A machine with few or no moving parts. Simple machines make work easier. Examples: Screw‚ Wheel and Axle‚ Wedge‚ Pulley‚ Inclined Plane‚ Lever Compound Machine: Two or more simple machines working together to make work easier. Examples: Wheelbarrow‚ Can Opener‚ Bicycle Inclined plane: A sloping surface‚ such as a ramp. Makes lifting heavy loads easier. The trade-off is that an object must be moved a longer distance than if it was lifted straight up‚ but less
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Milgram (1963) Past-paper Questions 1. In the Milgram study on obedience‚ the subjects were observed to show a lot of tension. a. Give one example of the behaviour of the subjects that indicated extreme tension. (2) Any one from: Fidgeting‚ agitation‚ asking if learner was being harmed‚ trying to stop‚ pausing. b. Milgram suggested that the tension was caused by the conflicts produced by the study. Outline one of these conflicts. (2) One
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Principles Of Accounts May/June 2007 SECTION 1 Answer ALL questions in this section. 1.(a) List THREE distinguishing features of a partnership concern. (3 marks) (b) Skerritt and Cymbal are in Partnership sharing profits and losses in the ratio of their capital balances. The following balances were left over in their books after the preparation of the Trading and Profit and Loss Account on September 30‚ 2006. Capital Accounts: Skerritt $30 000 Cymbal $40 000 Current Accounts: Skerritt
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The Global population is currently over 7 billion. The biggest contributors to the world’s population are China and India‚ they both have populations of over 1 billion and China contains 19% of the population whilst India contains 17.4%. The highest populated continents are Asia and Africa‚ which are continents that most of the LEDCs are from. Asia has a population of over 4 billion and Africa has a population of over 1 billion‚ which makes up more than half of the world’s population. The population
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Centre Number For Examiner’s Use Candidate Number Surname Other Names Examiner’s Initials Candidate Signature Question General Certificate of Secondary Education Higher Tier June 2012 Additional Science BL2HP H Unit Biology B2 Biology Unit Biology B2 Monday 21 May 2012 Mark 1 2 3 4 5 6 7 TOTAL 9.00 am to 10.00 am For this paper you must have: a ruler. You may use a calculator. Time allowed 1 hour Instructions Use black ink or
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This question paper must be returned.Candidates are not permitted to removeany part of it from the examination room. | | TUTORIAL GROUPDAY:………………..… TIME:………………….FAMILY NAME:…………………………..…….OTHER NAMES: ………………………………STUDENT NUMBER: ………………………… | CLASS TEST 2 - ANSWERS 2012 Semester 1 Unit: MKTG308 – Customer Relationship Management Day‚ Date and Time: Week 7 Tutorial Groups Time Allowed: 20 minutes Total Number of Questions: Ten (10) Multiple
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CONFIDENTIAL BM/SEP 2011/ENT300/ETR300 UNIVERSITI TEKNOLOGI MARA FINAL EXAMINATION COURSE COURSE CODE EXAMINATION TIME FUNDAMENTALS OF ENTREPRENEURSHIP ENT300/ETR300 SEPTEMBER 2011 3 HOURS INSTRUCTIONS TO CANDIDATES 1. This question paper consists of four (4) parts : PART A (20 Questions) PART B (20 Questions) PART C (5 Questions) PART D (2 Questions) 2. Answer ALL questions from PART A‚ B‚ four (4) questions from PART C‚ and one (1) question from PART D. i) ii) iii) Answer PART A in the True/False
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Section A (Answer ALL questions in this Section.) 1. Rubidium (Rb) and potassium belong to the same group in the Periodic Table. The relative atomic mass of rubidium is larger than that of potassium. (a) Explain whether rubidium is more reactive than potassium. (b) Write a chemical equation for the reaction between rubidium and water. (State symbols should be given.) (c) Suggest how rubidium can be stored safely in the laboratory. (d) Suggest ONE safety precaution for handling
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Grade 10 Maths Cass Tutorial 2014 TRIGONOMETRY Handed out: 25 APRIL 2014 Due Date : 14 MAY 2014 Validation Test : 14 MAY 2014 COMMON TEST: 16 MAY 2014 If you score below 50% in the validation test‚ then any marks awarded for completeness or punctuality will be ignored. Your percentage will be based purely on your test result out of 15. If you score 50% or more‚ then up to 10 additional marks may be added to your test result and your percentage will then be based on your combined
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Simple Linear Regression Model 1. The following data represent the number of flash drives sold per day at a local computer shop and their prices. | Price (x) | Units Sold (y) | | $34 | 3 | | 36 | 4 | | 32 | 6 | | 35 | 5 | | 30 | 9 | | 38 | 2 | | 40 | 1 | | a. Develop as scatter diagram for these data. b. What does the scatter diagram indicate about the relationship between the two variables? c. Develop the estimated regression equation and explain what the
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