Question

find energy possessed by an object of mass 10kg when it is at a height of 6m above the ground ? (g= 9.8 m/s square)? class 9 science​

Answer 1

Answer:

Given,

Mass of object m=10kg.

Height h=6m.

Acceleration due to gravity g=9.8m/s²

Potential Energy of object P.E=m×g×h

⇒mgh=10×9.8×6=98×6

=588J

Energy possessed by the object is 588 J (Joule.)