The 450-kg ram of a pile driver falls 1.4 m from rest and strikes the top of a 240-kg pile em 9 m in the ground. Upon impact the ram is seen to move with the pile with no noticeable r etermine the velocity v of the pile and ram immediately after impact. Can you justify inciple of conservation of momentum even though the weights act during the impact?
The 450-kg ram of a pile driver falls 1.4 m from rest and strikes the top of a 240-kg pile em 9 m in the ground. Upon impact the ram is seen to move with the pile with no noticeable r etermine the velocity v of the pile and ram immediately after impact. Can you justify inciple of conservation of momentum even though the weights act during the impact?
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter8: Linear Momentum And Collisions
Section: Chapter Questions
Problem 10PE: Professional Application A professional boxer hits his opponent with a 1000-N horizontal blow that...
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