Question

A uniform cylinder of length l and mass m having cross sectional area a is suspended withs its vertical length from a fixed point by massless spring such that its half submerged in a liquid of density of sigma at equilibrium position when the cylinder is downward push it start oscillating with small amplitude the time period t of the oscillation of cylinder is

Answer 1

uniform cylinder of length l and mass m having cross sectional area a is suspended withs its vertical length from a fixed point by massless spring such that its half submerged in a liquid of density of sigma at equilibrium position when the cylinder is downward push it start oscillating with small amplitude the time period t of the oscillation of cylinder is 28