A car body of mass M has four disc wheels each of mass m.
It rolls on a horizontal track having uniform velocity of mass centre of car is V.
Determine the total work done by the system to move the car by 1metere.
1
Expert's answer
2011-07-27T10:15:30-0400
If the car rolls with uniform velocity on a horizontal plane its kinetic and potential energy is constant. Hence, there is no any work done by the system.
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