Two identical balls undergo a collision at the origin of coordinates. Before collision, their scalar velocity components are (Vx = 42 cm/s, Vy = 0 cm/s) and (Vx = -12 cm/s, Vy = 61 cm/s). After collision, the first ball is standing still. Find the horizontal scalar component of the second ball, expressing your answer in cm/s.
Two identical balls undergo a collision at the origin of coordinates. Before collision, their scalar velocity components are (Vx = 42 cm/s, Vy = 0 cm/s) and (Vx = -12 cm/s, Vy = 61 cm/s). After collision, the first ball is standing still. Find the horizontal scalar component of the second ball, expressing your answer in cm/s.
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter9: Linear Momentum And Collisions
Section: Chapter Questions
Problem 34P: A ball of mass 250 g is thrown with an initial velocity of 25 m/s at an angle of 30 with the...
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Two identical balls undergo a collision at the origin of coordinates. Before collision, their scalar velocity components are (Vx = 42 cm/s, Vy = 0 cm/s) and (Vx = -12 cm/s, Vy = 61 cm/s). After collision, the first ball is standing still. Find the horizontal scalar component of the second ball, expressing your answer in cm/s.
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