Q)
(chatquestion)...A weight of mass m is suspended from a fixed poin
by a light elastic string of modulus 2 mg and natura
length 0.5 m. It performs SHM about the equilibriun
position in a vertical line. The length of equivaleny
simple pendulum is
(a) 0.5 m
(c) 0.25 m
(b) 1m
(d) 0.75 m
...
