Pendulums and Gravity Ashu Mishra B2 Physics Pooja‚ Logan Meyer Please read #’s 1-8 before you read the bottom section 1. 2. 3. 4. 5. 6. 7. 8. 9. formula for solving the period of a pendulum 10. derivation from #9 to solve for gravity The gravity is inversely proportional to the period Number 5 shows that if there is more gravity and everything else is constant then angular acceleration increases which can be assumed to reduce the period therefore gravity is inversely proportional
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means‚ the relationship between periodic time and length for a simple pendulum. Apparatus: Pendulum bob‚ light string‚ clamp stand‚ meter ruler‚ stopwatch‚ graph paper. Theory: The relationship between two physical quantities can be determined by graphical means. For a simple pendulum‚ the relationship between periodic time and length is given by the equation Where‚ T is the periodic time‚ 1 is the length of the pendulum string and g is acceleration due to gravity A graph of periodic time
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Z. K. L3 A THE SIMPLE PENDULUM • General Background: A mass m hanging from a string whose length is L and a pivot point on which this mass is fixed are what a simple pendulum (which was discovered during the 10th century by Ibn Yusuf) consists of. During the 17th century‚ it is developed by some physicist‚ especially by Galileo. When the mass hanging from the string is released with an initial angle‚ it starts to move with a periodic motion. The motion can be approximated as a simple
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The compound pendulum Consider an extended body of mass with a hole drilled though it. Suppose that the body is suspended from a fixed peg‚ which passes through the hole‚ such that it is free to swing from side to side‚ as shown in Fig. 98. This setup is known as a compound pendulum. | Figure 98: A compound pendulum. | Let be the pivot point‚ and let be the body’s centre of mass‚ which is located a distance from the pivot. Let be the angle subtended between the downward vertical (which passes
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| The Ballistic Pendulum | Determining the initial speed of a projectile | | | | | THE BALLISTIC PENDULUM ABSTRACT The experiment was carried out to determine the initial speed of a projectile: i) by means of a ballistic pendulum. ii) by measurements of the range and vertical distance of fall during its flight. The initial speed for the ballistic pendulum was found to be 5.0551±0.0008m/s and the initial speed for the pendulum was found to be 4.72±0.02 m/s. INTRODUCTION:
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The Ballistic Pendulum Crime Lab Physics You are a criminologist‚ and have been given a gun which has been used in the commission of a crime. Both prosecution and defense claim that "muzzle velocity" (speed of the bullet as it leaves the gun) is crucial to the case. Your job...FIND IT! Shown below is a diagram representing a "ballistic pendulum." The bullet is fired into the block‚ the bullet-block combination rises by a height h as shown‚ a little physics is applied‚ and ...voila!...there
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What Factors Affect the Period of a Pendulum? Introduction In this experiment‚ my group will find out what are the factors that affect the period of a pendulum. In this report‚ I will personally explain the aim of the experiment‚ the hypothesis of my group‚ the variables‚ the apparatus‚ method‚ data‚ data analysis‚ evaluation and last but not least the conclusion. Aim To find out whether the heavy or light pendulum will affect the period as well as the string’s length Hypothesis
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She isn’t a very good man! Andy Fickman’s She’s the Man did indeed hit the fan. In this film review I will be going to talk to you about the relevance of the film to teenagers‚ the quality of film techniques and the quality of actor performances. I will also be talking about Shakespeare intent for the original play‚ and how is this achieved in the adaption of "She’s the man". The social‚ moral of ethical message conveyed
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Share Share More274 Share Share Explanation of simple pendulum equations by Ron Kurtus - Succeed in Understanding Physics. Key words: physical science‚ forces‚ weight‚ gravity‚ bob‚ amplitude‚ angle‚ periodic motion‚ frequency‚ period‚ pi‚ clocks‚ School for Champions. Copyright © Restrictions Simple Pendulum Equations by Ron Kurtus (revised 30 August 2012) A simple pendulum consists of a weight suspended on a string or wire. If the pendulum weight or bob is pulled to a relatively small angle
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Inverted Pendulum Operational Manual Sheldon Logan July 4‚ 2006 1 1 Table of Contents 1 2 3 Table of Contents........................................................................................................ 2 Table of Figures .......................................................................................................... 3 Introduction................................................................................................................. 4 3.1 Equations of Motion
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