Question

A particle of mass m attached to 3 identical spring A,B,C each of force constant k.
If the particle of mass m is pushed slightly against the spring A and released, then time period of oscillation is
a)2π√2m/k
b)2π√m/k
c)2π√m/2k
d)2π√m/3k

Answer 1

Answer:

I think it is b ANSWER.DUDE