Question

(a) A point mass m is tied to a string of length I which is suspended from a nail. When
the system is in equilibrium, the mass is given a sudden impulse thus giving it a
horizontal velocity v.. What must be the minimum value of y, so that the mass
completes a vertical cirde?
​

Answer 1

Answer:

nzksbdfv

Explanation:

bsmvzbnebdvvzbsj