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derive equation for power associated withh torque

derive equation for power associated withh torque

Grade:11

1 Answers

vikas askiitian expert
509 Points
13 years ago

d(P.E) =Td@       (@ is angular displacement)

work done due to torque is equal to change in potential energy ...

dW=Td@

p(power)=dW/dt

 P=Td@/dt  ( d@/dt =w)

   =Tw ( w is angular velocity)

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