The normal mode of a resonating system is sinusoidally disturbed at a frequency $f$. Assume that $\gamma

Question

The normal mode of a resonating system is sinusoidally disturbed at a frequency $f$. Assume that $\gamma<<f_{0}$, where $f_{0}$ is the normal mode's natural frequency.
-(a) What is the amplitude of the normal mode's oscillation compared to its amplitude $A_{0}$ in the limit that the disturbance frequency goes to zero if $f$ is about $1.4 f_{0}$ ?
A) Roughly zero
B) Roughly $A_{0} / 30$
C) Roughly $A_{0} / 1.4$
D) Roughly $A_{0}$
E) Roughly $1.4 \mathrm{~A}_{0}$
F) Roughly $30 A_{0}$
G) Other (specify)

Quizplus · Accepted Answer

The Answer of The normal mode of a resonating system is sinusoidally disturbed at a frequency $f$. Assume that $\gamma<<f_{0}$, where $f_{0}$ is the normal mode's natural frequency.
-(a) What is the amplitude of the normal mode's oscillation compared to its amplitude $A_{0}$ in the limit that the disturbance frequency goes to zero if $f$ is about $1.4 f_{0}$ ?
A) Roughly zero
B) Roughly $A_{0} / 30$
C) Roughly $A_{0} / 1.4$
D) Roughly $A_{0}$
E) Roughly $1.4 \mathrm{~A}_{0}$
F) Roughly $30 A_{0}$
G) Other (specify)

The Normal Mode of a Resonating System Is Sinusoidally Disturbed fff

The Normal Mode of a Resonating System Is Sinusoidally Disturbed $f$