Question

When an object moves on a circular path,what is the work done?

Answer 1

The work done is zero. It is because the moving body comes back to its original postition and the displacement is zero. So,

W = Fxs

W = Fx0

W = 0

Answer 2

HEY MATE !!!!


GOOD AFTERNOON.






CORRECT ANSWER IS=>>>




WHEN AN OBJECT MOVES ON CIRCULAR PATH ITS WORK DONE WILL BE ZERO.







BECAUSE,, WORK DONE=FORCE * DISPLACEMENT.





BUT WHEN THE DISPLACEMENT WILL BE ZERO,,,, SO THAT THE WORK DONE WILL BE ZERO..






HOPE IT HELPS!!!!!




THANKS



# RANJAN KUMAR