A bob B of mass 1kg is suspended form the ceiling of a toy train as shown in the figure the
Channel: Doubtnut
Date: 2020-04-12

A bob B of mass 1kg is suspended form the ceiling of a toy train as shown in the figure the train oscillates simple harmonically in horizontal direction with angular frequency `omega = 5rad //s ` amd amplitude `a=0.1m`what is the ratio of maximum and minimum tensions in the string AB during the motion `(g=10ms^(-2)&tan 37^(@)=3//4)`