Projectile Motion By Kaneisha Winch Aim: To investigate whether there is a relationship between the horizontal velocity and vertical velocity by using a 7.5 cm baseball in projectile motion. Hypothesis: There is no relationship between the horizontal and vertical velocity. No matter how fast the horizontal velocity‚ the vertical velocity will remain the same. This has no relation to the size or mass of the ball. Materials: • a baseball with a diameter of approx. 7.5 cm • a tape measurer • a surface
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Exploration Guide: Uniform Circular Motion Go to www.explorelearning.com and login. Please type or write your answers on a separate sheet of paper‚ not squished in the spaces on these pages. When relevant‚ data collected should be presented in a table. Objective: To explore the acceleration and force of an object that travels a circular path at constant speed. Motion of this kind is called uniform circular motion. Part 1: Centripetal Acceleration 1. The Gizmotm shows both a top view and a
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Evan Schweikhart June 11‚ 2013 Social Studies 8 Period 7 Social Studies Final Exam Review Sheet 1. Literacy tests‚ poll taxes and grandfather clauses created to do were each created for people to have people become American citizens and have American rights. 2. The Supreme Court case that established “Separate but Equal” was the Brown vs. Board of Education Supreme Court case. 3. A carpetbagger was a political candidate who seeks election in an area where they have
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CASE: Research in Motion (RIM) Introduction Research In Motion (RIM) is the company behind BlackBerry‚ one of the best-selling smartphone brands in the US. RIM first went public in 1997 and introduced BlackBerry as a paging device that allowed user to read emails. Soon‚ BlackBerry evolved into a full blown smartphone: a call‚ text‚ email capable organizer. It first gained ground in the business community and government‚ with its high-se curity and essential business features. BlackBerry was
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Case Study- Research in Motion (RIM) “Leading the Way the World Communicates” “It is the partnership and teamwork that underpinned the company and transformed the world!” The blackberry has challenged a number of very basic concepts in work and life. It eliminates distance and time and challenges the boundaries between work and home. It has enabled us to do things that would have been impossible 10 years ago. As a company itself RIM breaks the status quo by encouraging teamwork‚ empowering
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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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Synopsis This case deals about the three supervisor‚ working in a three different shifts in a small manufacturing company and their leadership behaviors which effects to their follower performances. Issues: • Workers of first shift are demotivated as they think there work is pretty much repetitive and monotonous. • Second shift is suffering from high rate of absenteeism and turnover. • Upper management is not solving the problem of second shift that they are facing on their
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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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Perceiving Motion‚ I learned how we typically act in our daily lives. As humans‚ we are constantly acting‚ either dramatically such as riding a bike or routinely‚ as in reaching for a coffee cup or walking across the room. Whatever form of action takes‚ it involves motion‚ and one of the things that makes the study of motion perception fascinating and challenging is that we are not simply passive observers of the motion of others‚ we often move ourselves. We as well perceive motion while being stationary
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February 8‚ 2013 “Three Sins in Killing Three” The seventeenth century saw the creation of the anti-Petrarchan poem. Its purpose was used in a satirical way to make fun of another popular poetic style of the era‚ the Petrarchan poem. The Petrarchan poem is notorious for glorifying women and portraying them as unrealistic‚ goddess-like creatures; and so the anti-Petrarchan poem did quite the opposite. “The Flea”‚ written by John Doe is a perfect example of an anti-Petrarchan poem. “The Flea” is
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