A particle revolves round a circular path. The acceleration of the particle isA.Along the circumference of the circleB.Along the tangentC.Along the radiusD.Zero
Question
A particle revolves round a circular path. The acceleration of the particle isA.Along the circumference of the circleB.Along the tangentC.Along the radiusD.Zero
Solution
The acceleration of a particle moving in a circular path is along the radius of the circle. This is because the acceleration is always directed towards the center of the circle. This type of acceleration is also known as centripetal acceleration. So, the correct answer is C. Along the radius.
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