A 0.30 kg mass is suspended on a string. In equilibrium the mass stretches the spring 2.0 cm downward. The mass is then pulled an additional distance of 1.0 cm down and released from rest.
(a) Calculate the period of oscillation.
(b) Calculate the total energy of the system.

Question

A 0.30 kg mass is suspended on a string. In equilibrium the mass stretches the spring 2.0 cm downward. The mass is then pulled an additional distance of 1.0 cm down and released from rest.
(a) Calculate the period of oscillation. 
(b) Calculate the total energy of the system.

Quizplus · Accepted Answer

The Answer of A 0.30 kg mass is suspended on a string. In equilibrium the mass stretches the spring 2.0 cm downward. The mass is then pulled an additional distance of 1.0 cm down and released from rest.
(a) Calculate the period of oscillation. 
(b) Calculate the total energy of the system.

A 030 Kg Mass Is Suspended on a String