PhysicsHard42×since 2002Q6298A man carrying a monkey on his shoulder does cycling smoothly on a circular track of radius 9 m9 \mathrm{~m}9 m and completes 120 resolutions in 3 minutes. The magnitude of centripetal acceleration of monkey is (in m/s2\mathrm{m} / \mathrm{s}^2m/s2 ) :A4π2 ms−24 \pi^2 \mathrm{~ms}^{-2}4π2 ms−2B16π2 ms−216 \pi^2 \mathrm{~ms}^{-2}16π2 ms−2C57600π2 ms−257600 \pi^2 \mathrm{~ms}^{-2}57600π2 ms−2DZeroCheck answerSkip