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For a particle in uniform circular motio...

For a particle in uniform circular motion the acceleration a at a point P(R,θ) on the circle of radius R is (here 'v' is the speed of the particle and θ is measured from the x-axis)

A

`-(v^(2))/(R)cos thetahati+(v^(2))/(R)sin thetahatj`

B

`-(v^(2))/(R)sin thetahati+(v^(2))/(R)cos thetahatj`

C

`-(v^(2))/(R)cos thetahati-(v^(2))/(R)sinthetahatj`

D

`(v^(2))/(R)hati+(v^(2))/(R)hatj`

Text Solution

Verified by Experts

The correct Answer is:
C
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