You are given displacement equation for object in SHM as: x(t)=1.5cos(3.0t) cm. a) The period of...

You are given displacement equation for object in SHM as: x(t)=1.5cos(3.0t) cm.

a) The period of this oscillation is: [ Select ] ["2.1 sec", "3 sec", "1.5 sec", "0.48 sec"]

b) The amplitude of the motion is: [ Select] ["0.75 m", "1.5 m", "3.0 m"]

c) The maximum velocity is: [ Select ] ["28 m/s", "4.5 m/s", "0.72 m/s"]

d) The displacement at t = 0.5 s is [ Select ] ["0.12 m", "-0.78 m", "1.5 m"]

Expert Solution

genius_generous answered 52 minutes ago

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