Asked by lindsey
a child is twirling a 0.0120 kg ball on a string in a horizontal circle whose radius is 0.100m. The ball travels once around the circle in 0.500s. Determine the centripetal force acting on the ball
Answers
Answered by
akhila
omega = radians/s = 2 pi/.5 = 4 pi
Ac = omega^2 R = (4 pi)^2 * .1
F = m Ac = .012 (4 pi)^2 (.1)
increases as omega^2 so 2^2 = 4 times
Ac = omega^2 R = (4 pi)^2 * .1
F = m Ac = .012 (4 pi)^2 (.1)
increases as omega^2 so 2^2 = 4 times
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.