Question

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What is centripetal acceleration?
Derive the formula for centripetal acceleration.


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Answer 1

Answer:

Centripetal acceleration is the acceleration experienced while in uniform circular motion. It always points toward the center of rotation. It is perpendicular to the linear velocity and has the magnitude. The unit of centripetal acceleration

Formula:-

Centripetal acceleration ac is the acceleration experienced while in uniform circular motion. It always points toward the center of rotation. It is perpendicular to the linear velocity v and has the magnitude ac=v2r;ac=rω2 a c = v 2 r ; a c = r ω 2 .

Answer 2

☞. REQUIRED ANSWER :- Rate of change of tangential velocity is called as the centripetal acceleration. F=rmv2 centripetal acceleration is given by, ac=mF

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