A spring mass system is hanging from the ceiling of an elevator in equilibrium . The elevator suddenly starts acceleration upwards with acceleration a, find the frequency .

A spring mass system is hanging from the ceiling of an elevator in equ

1.	A spring mass system is hanging from the ceiling of an elevator in equilibrium . The elevator suddenly starts acceleration upwards with acceleration a, find the frequency .
Answer» SOLUTION :`1/(2PI)SQRT(k/m)`