Question

a) A body of Mass 5 kg is initially at a height of 10 m however the ground it is then moved to another place 40 m from this position in the same horizontal level. It's increasing potential energy. i). Zero 111). minus 2003 i). 200J ix). 1960j​

Answer 1

Answer:

m=5kg,h

1

=5m,h

2

=10m,g=10ms

−2

Increase in potential energy =(final potential energy) − (initial potential energy) = mg×(h

2

−h

1

)=5×10×(10−5)=250J