SHM 3

The correct displacement equation for this motion is:

An opera singer sings a high note and holds it for long enough that a crystal glass suddenly shatters.

Select all true statements.

A spring oscillates with an amplitude of 0.20 m and a period of 1.5 s. The total energy of the spring is 10 J. After 5 cycles of SHM the amplitude has reduced to 0.10 m. What is the period of oscillation after 5 cycles?

A spring oscillates with an amplitude of 0.20 m and a period of 1.5 m. The total energy of the spring is 10 J. After 5 cycles of SHM the amplitude has reduced to 0.10 m. What is the total energy of the spring after 5 cycles?