Questions
The potential energy of a body of mass 2 kg free to move along x-axis is given by
detailed solution
Correct option is A
F=−dUdx=−(x3−x) At equilibrium position, F=0⇒x=±1 ∴Umin=(14−12)=−14J TE=Umin+KEmax KEmax=2.25 12mVmax2=2.25⇒Vmax=1.5ms−1 .Talk to our academic expert!
Similar Questions
A particle free to move along the x-axis has potential energy given by for , where k is a positive constant of appropriate dimensions. Then
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