A rod of mass `M` and length `L` is hinged at its one end and carries a particle of mass
Channel: Doubtnut
Date: 2020-04-12

A rod of mass `M` and length `L` is hinged at its one end and carries a particle of mass `m` at its lower end. A spring of force constant `k_(1)` is installed at distance a from the hinge and another of force constant `k_(2)` at `B` distance `b` as shown in the figure. If the whcich arrangement rests on a smoth horizontal table top, the frequency of vibration is :