1.

A damped harmonic oscillator has a frequency of 5 oscillations per second. The amplitude drops to half its value for every 10 oscillations. The time it will take to drop to \(\frac{1}{{1000}}\) of the original amplitude is close to:

A. 50 s
B. 100 s
C. 20 s
D. 10 s
Answer» D. 10 s


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