Distance and displacement are same if the body moves in a curved line path.
True
False
In which of the following cases, work is not being done?
A man pushing a pram
A girl riding a bicycle
A boy playing football
A man sleeping on the bed
Match the columns by dragging.
Work done
Dry cell
Stretched catapult
g
P.E.
F x s
Chemical energy → Electrical energy
Elastic potential energy
9.8 m s-2
m x g x h