Question

A simple pendulum performs S.H.M. about x = 0 with an
amplitude a, and time period T. The speed of the pendulum
at x = a/2 will be
(a) π a√3/T
(b) π a√3/2T
(c) π a/T
(d) 3π²a/T

Answer 1

Answer:

c is the correct answer of this question