Uniform Circular Motion PES 115 Report Objective The purpose of this experiment is to determine the relationships between radiuses‚ mass‚ velocity and centripetal force of a spinning body. We used logger pro to accurately measure the orbital period of the spinning mass and used these measurements to determine the interrelated interactions of the specified properties and viewed the results graphically. Data and Calculations The black markings on the string are about 10 cm apart in length‚ measured
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in all directions. The knee joint is a compound condylar synovial joint and allows for flexion and extension of the leg. In this experiment the angle‚ angular velocity‚ and the angular acceleration of the knee and hip were analyzed in oscillatory motion. In the first set of experiments‚ the independent oscillation of the hip and knee were isolated and observed. Then the oscillation of these joints was viewed in conjunction while a subject walked‚ speed walked‚ ran‚ and walked on their tip toes.The
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Lab II‚ Problem 3: Projectile Motion and Velocity Oct. 06‚ 2013 Physics 1301W‚ Professor: Hanany‚ TA: Vladimir Abstract A ball is tossed obliquely. The vectors of position and velocity are measured. The acceleration is calculated. Introduction A toy company is now making an instructional videotape on how to predict the position. Therefore‚ in order to make the prediction accurate‚ how the horizontal and vertical components of a ball’s position as it flies through the air should
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HSC PHYSICS 2011 HSC PHYSICS 2011 PENDULUM MOTION BY NATHAN LOCKE Image taken from http://www.practicalphysics.org/go/Experiment_480.html Pendulum Motion Aim: To determine the rate of acceleration due to gravity by using a pendulum. Background Information: Equation One: T=2πlg Where T = the period of the pendulum (s). This is the time taken for the pendulum to return to its starting position. l = length of the pendulum g = the rate of acceleration due to gravity (ms-2) * In
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Lab #1: Uniformly Accelerated Motion This is an example of a laboratory report. For a detailed description of how to complete a lab report‚ consult the laboratory manual. When writing your lab reports‚ use your own words. Do not copy from this sample or from the laboratory manual. Your name: Lab partners’ names: PHYS 1.2 L Section: Instructor: Prof. Gelman Date: Objectives To investigate the properties of a uniformly accelerated cart moving down an inclined plane. To measure the instantaneous
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Industry Analysis Barriers to Entry. Processes involved in the manufacture of soft drinks are standard in the industry; thus‚ knowledge needed to begin production is not complex and can easily be acquired. In addition‚ inputs used in the manufacture are commodity items (e.g. sugar‚ syrup‚ and fruit juices). Though the latter factors increase the susceptibility of companies to face new entrants‚ still‚ threats of entry by potential competitors are at a low degree. This is due to the fact that capital
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English 105/11.50-12.40 October 11‚ 2010 Chilton The Code that Got Away: Why the 1930 Motion Picture Production Code Made Better Films What makes a good movie? An engaging plotline‚ talented actors and actresses; perhaps a happy ending? Movies have always been an important part of American culture; of course‚ they can entertain us but they can also hold up mirrors to society‚ raising awareness about issues we need to pay attention to‚ and help us form opinions. But it’s getting harder and
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surface or groove that imparts motion to a follower ➢ Cams are very important and frequently occurring elements in many types of machines – especially AUTOMATIC MACHINES ➢ Cams are the heart of such automatic devices as automatic devices as automatic machine tools‚ record changers‚ mechanical calculators‚ cash registers‚ and many other devices. Types of Cams: Motions Used for Cam Followers: ➢ The motion of the follower is of primary interest
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One World: Motion Topic: Write an article that explores how the Physics of Motion is (or can be) used to solve a specific problem in a local or global context. Millions of people everywhere around the world make use of the principles of motion to travel up and down quickly within a tall building. The use of elevators has been around since ancient medieval times since then has grown from being powered by a hoist and winder to electric and hydraulic motors1. An elevator
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RC Coleman Mnagerial report Managerial Report 1. Activity | Expected time | Variance | A | 6 | 0.44 | B | 9 | 2.78 | C | 4 | 0.44 | D | 12 | 7.11 | E | 10 | 1.00 | F | 6 | 0.44 | G | 8 | 7.11 | H | 6 | 0.44 | I | 7 | 2.78 | J | 4 | 0.11 | K | 4 | 0.44 | Total Expected time 76 weeks Activity | ES | EF | LS | LF | Slack | Critical | A | 0 | 6 | 3 | 9 | 3 | No | B | 0 | 9 | 0 | 9 | 0 | Yes | C | 9 | 13 | 9 | 13 | 0 | Yes | D | 13 | 25 | 17 | 29 | 4 |
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