In this scene‚ the soccer ball was kicked by a player with a tremendous force. The Lightning hand Goalie (Forth Brother) stops the ball‚ but fly back because of the reaction force.This scene is an example of bad physics because it is unrealistic that a human can actually take off/fly after been hit by a soccer ball. Let us assume the following:-A soccer ball is usually weight 15 pounds = 0.4kg in Fifa games -We can’t simply calculate the velocity of the ball that the guy kicked in the movie. So
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other nonconservative forces‚ which of the following equations applies to the object–spring system? A. KE+PE = constant B. KEmax = PEmax (a) A‚ but not B (b) B‚ but not A (c) A and B (d) Neither A nor B 4. The drawing shows three objects rotating about a vertical axis. The mass of each object is given in terms of m0 ‚ and its perpendicular distance from the axis is specified in terms of r0. Rank the three objects according to their moments of inertia‚ largest to smallest. (a) A‚ B‚ C (b) A‚ C‚ B
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Notice of Assessment Task Preliminary Course in Physics Date of Initial notification: 1/2/2013 | Date of submissionTerm 1 Week 5 | Task Number: One – Research | Time Allowed:2 weeks | Weighting of Task: 15% | Course component / Focus area / Topic Module:Module1: The World Communicates | Task Description:The world communicates by making extensive use of the electromagnetic spectrum. For the average person this is commonly accessed using radio waves. These radio waves may be over the
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diameter d = 28 cm‚ thus the center of mass is 14 cm from the edge of the plate. In the lab‚ two scenarios will be analyzed; 1) when the glass is standing up‚ and 2) when the glass is laying on its side. When the glass is standing up‚ its mass is uniform about the axis of symmetry. Therefore‚ the horizontal center of mass will be at the exact midpoint between the two sides of the glass. The radius of the glass is 4 cm‚ thus the horizontal center of mass‚ when the glass is standing up‚ is 4 cm from the edge
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For my topic I chose to explain some of the physics involved in the sport of soccer. I chose soccer because I have played it my whole life and it is one of my favorite sports. I thought it would be interesting to learn about some of the physics involved in something that I do almost everyday and has been a big part of my life for as long as I can remember. My poster depicts the physics involved in kicking‚ the ball rolling across the field‚ and bending the ball. Kicking a soccer ball involves transferring
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Importance of Physics in the Modern World By PatrickB‚ eHow Contributor Physics is second only to mathematics in the purity of its principles. Physics describes how the natural world works through applied mathematical formulas. It deals with the fundamental forces of the universe and how they interact with matter looking at everything from galaxies and planets to atoms and quarks and everything in between. All other natural sciences stem from physics. Chemistry is essentially applied physics and biology
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M07/4/PHYSI/SP3/ENG/TZ1/XX+ IB DIPLOMA PROGRAMME PROGRAMME DU DIPLÔME DU BI PROGRAMA DEL DIPLOMA DEL BI 22076512 physics sTANDARD level pApeR 3 Candidate session number Thursday 3 May 2007 (morning) 0 1 hour 0 INSTRUCTIONS TO CANDIDATES • • • • Write your session number in the boxes above. Do not open this examination paper until instructed to do so. Answer all of the questions from two of the Options in the spaces provided. At the end of the examination
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Conclusion 17 Bibliography 18 Appendix Appendix 1 19 Appendix 2 21 Appendix 3 23 Appendix 4 25 Appendix 5 26 Appendix 6 28 Appendix 7 30 Appendix 8 31 Appendix 9 33 Appendix 10 35 Background Information Sport relies on three major physics concepts: force‚ acceleration and velocity; many of which involve elastic propulsion and/or projectile motion. Various types of sporting equipment are constructed with springs and elastics‚ in order to absorb a force or apply a force to another object
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Bubbles By Olivia Kenyon Table of contents Table of contents 2 Table of figures 3 Background knowledge 4 The film 4 The soap or detergent 4 The shape 5 The colours 7 Different fabrics as wands 9 My investigation 10 Part 1 10 Part 2 12 Other sources 13 Table of figures Figure 1. Soap molecules surrounding a layer of water making the film of a bubble 4 Figure 2. The general structure of a soap molecule 5 Figure 3. A table explaining that the sphere
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CROATICA CHEMICA ACTA CCACAA 78 (1) 99¿103 (2005) ISSN-0011-1643 CCA-2984 Original Scientific Paper Acid Value Determination in Vegetable Oils by Indirect Titration in Aqueous-alcohol Media Elena Kardash* and Yakov I. Tur’yan National Physical Laboratory of Israel (INPL)‚ Givat Ram‚ Jerusalem 91904‚ Israel RECEIVED JANUARY 16‚ 2004; REVISED JULY 21‚ 2004; ACCEPTED OCTOBER 28‚ 2004 Keywords acid value vegetable oils indirect titration A new method of acid value determination in
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