While playing basketball in PE class, a student lost her balance after making a lay-up and collided with the padded wall behind the basket. Her 37 kg body decelerated from 6.6 m/s to 0 m/s in 0.21 seconds. a) Determine the magnitude of the average force in Newtons acting on the student's body during the impact with the padded wall. If the student instead hit the concrete wall moving at the same speed, her momentum would have been reduced to zero in 0.07 seconds. Determine what the magnitude of the average force in Newtons acting on her body would have been for such an abrupt and dangerous collision?
While playing basketball in PE class, a student lost her balance after making a lay-up and collided with the padded wall behind the basket. Her 37 kg body decelerated from 6.6 m/s to 0 m/s in 0.21 seconds. a) Determine the magnitude of the average force in Newtons acting on the student's body during the impact with the padded wall. If the student instead hit the concrete wall moving at the same speed, her momentum would have been reduced to zero in 0.07 seconds. Determine what the magnitude of the average force in Newtons acting on her body would have been for such an abrupt and dangerous collision?
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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While playing basketball in PE class, a student lost her balance after making a lay-up and collided with the padded wall behind the basket. Her 37 kg body decelerated from 6.6 m/s to 0 m/s in 0.21 seconds.
a) Determine the magnitude of the average force in Newtons acting on the student's body during the impact with the padded wall.
If the student instead hit the concrete wall moving at the same speed, her momentum would have been reduced to zero in 0.07 seconds. Determine what the magnitude of the average force in Newtons acting on her body would have been for such an abrupt and dangerous collision?
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