A 30 kg'm² object and a 70 kg'm² object have an angular collision. The graph below is for the 70 kg-m² object. Assume angular momentum is conserved and find the change in angular velocity of the 30 kg'm² object over the entire time shown.

A 30 kg'm² object and a 70 kg'm² object have an angular collision. The graph below is for the 70 kg-m² object. Assume angular momentum is conserved and find the change in angular velocity of the 30 kg'm² object over the entire time shown.

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter6: Momentum And Collisions

Section6.3: Collisions

Problem 6.3QQ: A car and a large truck traveling at the same speed collide head-on and stick together. Which...

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Concept explainers

Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.

Question

Use g = 10 m/s/s.

A 30 kg'm2 object and a 70 kg'm2 object have an angular collision. The graph below is
for the 70 kg'm² object. Assume angular momentum is conserved and find the change in
angular velocity of the 30 kg'm² object over the entire time shown.
6(rad)
6.0
4.0
2.0
1.0
2.0
3.0
4.0
t(s)

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