A Ball Rotating in a Circle#

A ball rotated at constant speed in a circle from a string of length \(L\) has a rotation period \(T\). The string is shortened to a length \(\frac{L}{{{ params.N }}}\) while its rotation period in circular motion remains \(T\).

Part 1#

What is the ratio of the accelerations of the ball rotated by the longer string to the ball rotated by the shorter string?

Answer Section#

Please enter a numeric value.

Attribution#

Problem is licensed under the CC-BY-NC-SA 4.0 license.
The Creative Commons 4.0 license requiring attribution-BY, non-commercial-NC, and share-alike-SA license.