air-track can make the trolley frictionless by testing the velocity with different weights and shows that F=ma. Research question: How much acceleration does the frictionless trolley has? Aim: Use the air track to measure the acceleration of the no friction trolley by hanging with different mass of weights. Apparatus: * 1 air track * Weights (40g‚ 50g‚ 60g‚ 70g‚ 80g‚ 90g‚ 100g) * 1 string (bigger than 200cm) (plastic) * 1 frictionless trolley (160g) * 1 pair of scissors
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Christopher Gooden Dr. Jan Yarrison-Rice Physics 101 5 April 2005 Physics in Sports When many people think of sports‚ the topic of physics doesn ’t always come to mind. They usually don ’t think about connecting athletics with academics. In reality math‚ science‚ and especially physics‚ tie into every aspect of sports. Sports are a commonality that brings nations together‚ Soccer‚ known as football to most of the world‚ is said to an unspoken language‚ which unties people from different lands
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Light‚ Refraction and Lenses Name: Light Refraction Read from Lesson 1 of the Refraction and Lenses chapter at The Physics Classroom: http://www.physicsclassroom.com/Class/refrn/u14l1a.html http://www.physicsclassroom.com/Class/refrn/u14l1b.html http://www.physicsclassroom.com/Class/refrn/u14l1c.html http://www.physicsclassroom.com/Class/refrn/u14l1f.html MOP Connection: 1. 2. Refraction and Lenses: sublevels 1 and 2 Write a one-word synonym for refraction. Refraction occurs when light crosses
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Cocker and Walton Prizes 2012 Physics in Medicine By Fayaz Rahaman ➢ Introduction Physics is about understanding the laws that govern the world around us. Most people know about the problems solved and the discoveries made by physicists in the past‚ such as the orbits of planets found by Galileo‚ the law of gravity first unravelled by Newton and later extended by Einstein. It is not as widely
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The Physics of Carousel A Research Paper Presented to International program-physics Global Prestasi School In partial fullfilment of the Requirements for the IGCSE-Physics preparatory class by Nandira Kirana Thaib January 2013 TABLE OF CONTENTS Page What is a carousel?....................................................................................................... 2 History…………………………………………………………………………………………. 3 The Physics of Carousel……………………………………………………………………. 4 Bibliography…………………………………………………………………………………
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|Chemistry Review 1 |TEACHER ANSWER KEY | | |June 06‚ 2011 | | | |’see explanation below’
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(8. Sc. Pass‚ Honours and Engineering Students) Dr. Giasuddin Ahmad. B. Sc. Hons. M. Sc. (Dhaka)‚ Ph. D. (Glasgow) Professor‚ Department of Physics Bangladesh University of Engineering and Technology‚ Dhaka. and Md. Shahabuddin‚ M. Sc. M. ALibrarian‚ Bangladesh University of Engineering and Technologr‚ Dhaka. Formerly of the Department of Physics. Ahsanullah Engineering College and Bangladesh University of Engineering and Technology‚ Dhaka. FOURTH EDITION ThoroughLg reuised bg ProJ
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For Examiner’s Use Examiner’s Initials Question Mark General Certificate of Secondary Education Higher Tier June 2012 1 2 3 4 5 6 7 8 TOTAL Science A Unit Physics P1 PH1HP Physics Unit Physics P1 Wednesday 20 June 2012 9.00 am to 10.00 am H For this paper you must have: a ruler the Physics Equations Sheet (enclosed). You may use a calculator. Time allowed 1 hour Instructions Use black ink or black ball-point pen. Fill in the boxes at the top of this page
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gives rise Joseph Henry (1830) discovered the reverse effect‚ the production of an electric potential Maxwell‚ ( c.1856‚) developed ideas mathematically in his theory of electromagnetic radiation. Birth of Modern Physics ( late 19th cent. ) most of classical physics was complete‚ Wilhelm Roentgen (1895) the discoveries of X rays radioactivity by A. H. Becquerel (1896)‚ the electron by J. J. Thomson (1897)‚ and Ernest Rutherford 1911 interpreted experimental evidence as
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a gain in kinetic energy. The equation PE = m x g x h supports the fact that as height increases (keeping the mass constant) the energy stored‚ that is‚ the potential energy increases. So when the ball is released the energy stored inside the ball would get converted to kinetic energy of motion which collides with the clay slab resulting in a crater. Thus increasing the height increases the energy stored in the ball and so when dropped‚ more of the energy would be converted to kinetic energy as a
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