of the ball before impact. By using equation (1) and (2) we can therefore find the initial velocity‚ v0‚ of the ball‚ with the combined equation of the two: V= (m+M/m)√2gh…..(3) Trials H2 (cm) 1 7.4 2 9.4 3 9.5 4 9.1 5 1.7 6 6.3 7 6.0 Avg. 7.9 H1=4.9 m=62.1g M=52.7g V=18.32 We can also determine the initial velocity of the ball by shooting the ball as above but this time allowing the ball to miss the pendulum bob and travel horizontally and vertically‚ and then determine
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Physics Folio Radioactivity Prepared By : Aniq Danial Bin Saharudin 5 Al – Hasseb Sekolah Menengah Sains Banting Contents No | Contents | Page | 1. | Appreciation | | 2. | Introduction | | 3. | Analysis : - Nucleus Of An Atom - Radioactive Decay - The Uses Of Radioisotopes - Nuclear Energy - The Importance Of Proper Management Radioactive
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UNIT 1 Modern Physics 1.1 CLASSICAL PHYSICS Newtons laws of motion are the basis of the most elementary principles of classical physics. Equations based on these laws are the simplest and they are suitable for solution of simple dynamical problems‚ such as the motion of macroscopic bodies‚ Lagranges equations‚ Hamiltons equations and Hamiltons principle are also fundamental principles of classical mechanics‚ because they are consistent with each other and with Newtons laws of
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LAB WRITE-UP NAME: Gabriel-Ohanu Emmanuel PARTNER: Baptiste Gilman TITLE: Graph Matching PURPOSE: The purpose of the experiment was to analyze the motion of a student walking along a straight line in front of the motion detector moving back and forward with different speed trying to match the graph provided. To also understand and interpret graphs of distance vs time and velocity vs time. To also know what the slopes of the each graph represent which tells how far the student travelled
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discovered that copper pollution of the atmosphere occurred about 2500 years ago. This was discovered by analyzing ice cores from Greenland. The pollution was attributed to the Romans who used copper for military purposes and to produce coins. | 7. Hydrofluoric acid will dissolve glass. | 8. In a full grown rye plant‚ the total length of roots may reach 380 miles (613 km). | 9. In a full grown rye plant‚ the total length of fine root hairs may reach 6600 miles (10‚645 km). | 10
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burner Step 3 – put 100ml of water in a 250 ml beaker and added the 5 ice cubes Step 4 – stirred for 10 seconds with the glass rod Step 5 – put the thermometer in the beaker and took the temperature reading Step 6 – lit the Bunsen burner Step 7 – placed the beaker on the tripod over heat source and started the stopwatch Step 8 – stirred the ice water all the time Step 9 – took a temperature reading every 30-second. Recorded the readings in a table. Continued taking readings of the water
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for Management 3 Definition of creativity: 3 Comparative theories 4 Necessity and Creativity 4 Creativity and Genius 4 Chance and creativity 5 Observations 6 Conclusion: 6 CREATIVE SUCCESS IS THE RESULT NOT OF LUCK BUT OF PREPAREDNESS - The Tesla View 7 References 9 Introduction Creativity for Management Successful organizations have to be delivered new products and services to their customers in order to keep up with the times. Companies are required to display a creative outlook in their value
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positions of the shared electrons in methane (CH4) and ammonia (NH3)? 6. About twenty-five of the ninety-two natural elements are known to be essential to life. Which four of these twenty-five elements make up approximately 96 percent of living matter? 7. Why is each element unique with respect to its chemical properties? Each element has a distinctive _____. 8. Knowing the atomic mass of an element allows inferences about which of the following? 9. Carbon-12 is the most common isotope of carbon and
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Chapter 7 Reviewing the Basics 1. Support‚ Service‚ Retail Associate‚ Bench‚ and Helpdesk Technician 2. Bench Technician 3. Patient‚ Positive/Helpful Attitude‚ Good Listener‚ Professional‚ Dependable 4. Try to resolve over the phone prior to making an appointment‚ at least address the problem 5. Let them know. Apologize and arrange new date and time 6. Start by stating your name‚ and then ask them to explain the problem to see if you can assist you. 7. Ask for
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1. PURPOSE The intent of this workbook assignment is to review and explore various international products in the context of their international organizational structures. 2. SELECTED PRODUCTS 1. Selection Approach The product selection was made on the concept‚ that there should be some commonality in products in terms of their international recognition and at the same time this selection should have some diversity in terms of product usage by various households
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