Asked by Victory

A stone whirled at the end of a rope 30cm long makes 10 revolution in 2 seconds.find;(I) the angular velocity in radians per second,(II) the linear speed,(III) the distance covered in 5 seconds.
Answered by Victory
Pls you guys should help me out,i can't solve this question.
Answered by Anonymous
it take 0.2 seconds to go 2 pi = 6.28 radians so 6.28 / 0.2 radians/second
distance = angular velocity * R * t = (6.28/0.2) * 0.30 * 5
There are no AI answers yet. The ability to request AI answers is coming soon!