A=0.8m
X=acoswt=0.8coswt=0.4
Coswt=0.5
Wt=60=pi/3
t=1/20s=0.05s
Velocity at t=1/20s
V=w(A2-x2)^1/2=14.5m/s substiute A=0.8 m and x=0.4m
A particle executing a simple harmonic motion has the following an amplitude of 0.8 m and...
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