Multiple Choice
A 2.0 kg mass hangs on a spring with a 0.5 newton/meter force constant and its motion is not damped. If the system is subjected to an external variable-frequency vibration described as newtons, at what frequency,
, will the external vibration and the spring system be in resonance?
A) 0.25 s-1
B) 0.50 s-1
C) 4.00 s-1
D) 2.00 s-1
Correct Answer:

Verified
Correct Answer:
Verified
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