LAW TONG &AIDEN 2013/9/23 AP PHYSICS B Mr. Moss THE LAB OF ATWOOD Procedure: The purpose of this experiment was to verify the predictions of Newton’s Law for an Atwood machine‚ a simple machine constructed by hanging two different masses and from a string passing over pulleys and observing their acceleration.. Newton’s Law predicts that the acceleration should be proportional to the difference between the masses and proportional to their sum‚ where = 9.8 m/s2 is the
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Experiment 1.7: Graphical Analysis of Motion Introduction To graphically analyze motion‚ two graphs are commonly used: Displacement vs. Time and Velocity vs. Time. These two graphs provide significant information about motion including distance/displacement‚ speed/velocity‚ and acceleration. The displacement and acceleration of a moving body can be obtained from its Velocity vs. Time graph by respectively finding the area and the slope of the graph. Data Tables – Part I Displacement
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Incline Lab Purpose – The purpose of this experiment was to find how position and time are related to a ball on an incline. Data – 7 Books X (cm) | Trial 1 (s) | Trial 2 (s) | Trial 3 (s) | Average (s) | 10 | 0.336 | 0.3654 | 0.3434 | 0.3479 | 15 | 0.3952 | 0.4262 | 0.43 | 0.4171 | 50 | 0.9127 | 0.8846 | 0.8936 | 0.8971 | 75 | 1.1257 | 1.1178 | 1.1322 | 1.1252 | 100 | 1.320 | 1.2788 | 1.2979 | 1.2989 | 125 | 1.4924 | 1.4966 | 1.4766 | 1.4885 | 4 Books X (cm) | Trial 1 (s) |
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Name Noah Meador___ Motion in 2D Simulation Go to http://phet.colorado.edu/simulations/sims.php?sim=Motion_in_2D and click on Run Now. 1) Once the simulation opens‚ click on ‘Show Both’ for Velocity and Acceleration at the top of the page. Now click and drag the red ball around the screen. Make 3 observations about the blue and green arrows (also called vectors) as you drag the ball around. 1. The green line points in the direction that the ball is going to go 2. The blue line changes the
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There are several definitions of what the term motion sickness really means. According to the article Effects of Motion Sickness Severity on the Vestibular-Evoked Myogenic Potentials by Cynthia Fowler‚ Amanda Sweet‚ and Emily Steffel (2014)‚ explained that motion sickness is defined by unconscious and physical indicators of displeasure. Motion sickness can be caused by various forms of movement. Some movements could be made through transportation such as cars‚ air planes‚ subways‚ trains‚ and boats
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Go to http://phet.colorado.edu/simulations/sims.php?sim=Motion_in_2D and click on Run Now. 1) Once the simulation opens‚ click on ‘Show Both’ for Velocity and Acceleration at the top of the page. Now click and drag the red ball around the screen. Make 3 observations about the blue and green arrows (also called vectors) as you drag the ball around. The vectors appear to have both direct and inverse relationships with each other. When I move the ball one direction‚ both of the vectors move the
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Per:____ LAB: Marble Launcher Due Date:_________________ You have learned that the motion of any object moving through the air affected only by gravity is an example of projectile motion. Examples of projectile motion include a basketball thrown toward a hoop‚ a car driven off a cliff by a stunt person‚ and a marble launched from the CPO marble launcher. Toss a ball some distance and you can imagine in your mind the arc it follows‚ first rising then falling to the ground. Projectile motion is also
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Chris Crouse‚ Juan Agosto‚ Bianca Butler‚ Hunter Zaun Feb. 12‚ 2013 Mrs. Rarig Physics Projectile Range Versus Angle Intro: First off‚ what projectile motion is motion in two dimensions in both X & Y directions. The only force on the projectile is gravity. With gravity being a presence and a factor in our everyday lives and in this experiment‚ gravity will push down on the projectile forcing it back down to the ground. For example if someone shot a cannon straight and there was no gravity
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Investigating Projectiles Background: A projectile is an entity which only has the force of gravity acting upon it. A projectile can be cast‚ fired‚ flung‚ heaved‚ hurled‚ pitched‚ tossed and thrown. A projectile can be anything as long as it has initial horizontal velocity that is not equal to zero which has the acceleration due to gravity. Projectile motion happens when an object projected with a force stops putting influence on the object after its launched‚ hence the only force being gravity
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Name: Sharon Mohammed Candidate Number: School: Iere High School Class: Form 5s (Science) Project Title: Projectile Motion Additional Mathematics SBA: Teacher: Ms. Lia Chunilal Date: TABLE OF CONTENTS Project Title……………………………………………………………………………pg3 Aim of Project………………………………………………………………………..pg4 Problem Statement……………………………………………………………………pg5 Information about Volleyball…………………………………………………………pg9 Apparatus and Materials………………………………………………………………pg6 Method for Experiment………………………………………………………………
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