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Is Centripetal Acceleration Always Zero? [Solved]
Since, the particle always moves in a direction perpendicular to the radial direction in circular motion. Therefore, the dot product is always zero and hence, the work done by centripetal force in a circular motion is always zero.
What is Centripetal force?
The terms
Why work done by centripetal force is zero?????
In this video we will learn that how work done by
WCLN - Physics - Centripetal Acceleration Direction
This is a video used in WCLN physics resources. It is part of a unit on circular motion and
