There is a spring with netural length `L_(0)`. Two masses `m_(1)` and `m_(2)` are connected to both
Channel: Doubtnut
Date: 16/02/2020

There is a spring with netural length `L_(0)`. Two masses `m_(1)` and `m_(2)` are connected to both of its ends as shown in figure. The whole system is held at rest. At any time `t =0, m_(2)` is released and system starts free fall. Initial stretched length of spring before fall is `L.` what is the displacement of centre of mass as function of time?