When a Damping Force Is Applied to a Simple Harmonic $\omega$

Multiple Choice

When a damping force is applied to a simple harmonic oscillator which has angular frequency $\omega$ ₀ in the absence of damping,the new angular frequency $\omega$ is such that

A) $\omega$ < $\omega$ ₀.
B) $\omega$ = $\omega$ ₀.
C) $\omega$ > $\omega$ ₀.
D) $\omega$ T < $\omega$ ₀T₀.
E) $\omega$ T > $\omega$ ₀T₀.