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College Physics
11th Edition
ISBN: 9781305952300
Author: Raymond A. Serway, Chris Vuille
Publisher: Cengage Learning
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A particle is launched from the origin on the ground with an initial velocity
v = (2.40 m/s) x+ (2.00 m/s) y. The particle falls freely under earth’s
gravitational field.
a. Find the angle at which the particle is launched at origin. (angle made to
positive x axis).
b. How far does the particle move in the x direction?
c. What is the particle’s velocity at this time?
d. How long it stays in the air
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