Multiple Choice
A mass on a spring vibrates in simple harmonic motion at a frequency of 3.2 Hz and an amplitude of 6.4 cm.If a timer is started when its displacement is a maximum (hence x = 6.4 cm when t = 0) ,what is the displacement of the mass when t = 3.3 s?
A) zero
B) -5.95 cm
C) -2.36 cm
D) 2.53 cm
Correct Answer:
Verified
Correct Answer:
Verified
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