Multiple Choice
A 4.00 kg mass is connected to a spring with a spring constant of 9.00 N/m. The velocity is given by the expression v(t) = (12.8 cm/s) cos(ω t + π/4) . What is the maximum acceleration of the mass?
A) 13.6 cm/s2
B) 16.2 cm/s2
C) 19.2 cm/s2
D) 20.2 cm/s2
E) 24.5 cm/s2
Correct Answer:
Verified
Correct Answer:
Verified
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