A box of about 10 KG is placed at a point a on a horizontal surface it is moved to appoint be which is at the same distance of 2 m from a if the line joining a and B is horizontal find the work done by the gravitational force on the box justify your answer
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HEY MATE!!!!
The work done by the gravitational force is zero..
Plz refer to the attachment
W = F.s. cosθ
= mg.s cos90
=0
HENCE the work done is 0
plZ follow meeeeee
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