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jadinh jadinh
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3 weeks ago

A 4.0 kg ball is traveling at 3.0 m/s and strikes a wall. The ball bounces off the wall with a velocity of 4.0 m/s in the opposite direction. If the ball is in contact with the wall for 0.10 seconds, then the magnitude of the average force on the ball during contact is



230 N.



280 N.



320 N.



360 N.



400 N.

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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windytodaiwindytodai
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3 weeks ago
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jadinh Author
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3 weeks ago
Smart ... Thanks!
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Thanks for your help!!
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2 hours ago
Brilliant
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