Two light verticle springs `1` and `2` of stiffness `K` and `2K` are connected by a `1`
Channel: Doubtnut
Date: 2020-08-16

Two light verticle springs `1` and `2` of stiffness `K` and `2K` are connected by a `1` light horizontal rod. `A` bead of chewing gum of mass `'m'` is placed gently at the mid point of the rod and lowered slowly.   The energy of oscillation of the bead for an amplitude `y_(0)` is equal to (`x_(0)=`maximum displacement of the bead in the process of lowering)