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A particle of mass 2 kg moves on a circular path with constant speed of 10 m/s find change in speed and magnitude of change in velocity?

A particle  of mass 2 kg moves on a circular path with constant speed of 10 m/s find change in speed and magnitude of change in velocity?

Grade:11

1 Answers

Arun
25750 Points
5 years ago
Dear Yash
 
After completing half revolution, particle speed remains constant so change in speed will be 0 m/sec, but there is change in velocity vector... Both have same magnitude but opposite directions, so magnitude of change in velocity will be 20 m/sec
 
Regards
Arun (askIITians forum xert)

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