If the amplitude of a simple harmonic oscillator is doubled,the total energy is
A)unchanged.
B)one-fourth as large.
C)half as large.
D)doubled.
E)quadrupled.

Question

Quizplus · Accepted Answer

The amplitude of a simple harmonic oscillator is directly proportional to its total energy. Therefore, if the amplitude is doubled, the total energy is quadrupled (2² = 4). Hence, the correct option is E.

If the Amplitude of a Simple Harmonic Oscillator Is Doubled,the