Q4 (50 mins)) A VA. B R A ball with mass m = 1 kg is released horizontally at A with a velocity of va = 3 m/s. The ball travels a horizontal distance of R = 0.530 m before it hits a frictionless surface of a block at B, and then bounces off. The block has an inclination of 0 = 50° and remains at rest after the impact. The coefficient of restitution between the ball and the block is e = 0.6. Compute: a) the velocity (magnitude and direction) of the ball before it hits the plane at B. b) the speed of the ball after it bounces off the plane at B.

Q4 (50 mins)) A VA. B R A ball with mass m = 1 kg is released horizontally at A with a velocity of va = 3 m/s. The ball travels a horizontal distance of R = 0.530 m before it hits a frictionless surface of a block at B, and then bounces off. The block has an inclination of 0 = 50° and remains at rest after the impact. The coefficient of restitution between the ball and the block is e = 0.6. Compute: a) the velocity (magnitude and direction) of the ball before it hits the plane at B. b) the speed of the ball after it bounces off the plane at B.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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