Question

A body of mss 5leg is kept on a doble.If it is displaced by a force
of low by
2m on the table on the same horizontal Jime, find
the inork done by the gravitational force​

Answer 1

Answer:

zero

Explanation:

as the work done by any force cause displacement...

W=Fscos€

so angle between displacement and gravity is 90....and cos90=0

so work done is 0