A car goes around uniform circular track of radius R at a uniform speed v once in every T seconds. The magnitude of the centripetal acceleration is `a_(c)`. If the car now goes uniformly around a larger circular track of radius 2R and experiences a centripetal acceleration of magnitude `8a_(c)`, then its time period isA. 2TB. 3TC. T/2D. 3/2 T

A car goes around uniform circular track of radius R at a uniform spee

1.	A car goes around uniform circular track of radius R at a uniform speed v once in every T seconds. The magnitude of the centripetal acceleration is `a_(c)`. If the car now goes uniformly around a larger circular track of radius 2R and experiences a centripetal acceleration of magnitude `8a_(c)`, then its time period isA. 2TB. 3TC. T/2D. 3/2 T
Answer» Correct Answer - C

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