A spring of spring constant 2000 N m is suspended vertically

Last updated: 6/12/2023

A spring of spring constant 2000 N m is suspended vertically in earth s gravitational field and a mass of 0 8 kg is hung from it It is hanging in equilibrium At t 0 a force of 72 N starts acting in vertically downward sec If the amplitude of resulting SHM in mm after that is A 2 direction The force ceases to act at t then find value of A 12 TU