a particle of mass 2 kg moves on a circular path with constant speed 10m/s find change in speed and magnitude of cahnge in velocity. when particle complete half rotation
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no change in either value
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We know that the velocity of a body is complete zero if the moving body completes a single whole rotation. Velocity depends on the displacement caused.
Velocity equals to the product of mass and displacement.
As the moving body has a constant speed so the change in speed will be zero. The speed will be 10 m/s.
The magnitude of change in velocity will be 20 m per second.
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