Question

an object of mass 10 kg Falls from height 10 metre from the ground kinetic energy gained by the body will be approximately equal to ​

Answer 1

Given that,

Mass of an object, m = 10 kg

It falls from a height of 10 m

To find,

The kinetic energy gained by the body.

Solution,

The kinetic energy gained by the body is equal to the potential energy lost by it. It can be calculated as follows :

E = mgh, g is acceleration due to gravity

E = 10 kg × 9.8 m/s² × 10 m

E = 980 J

So, the kinetic energy gained by the body is 980 J.

Answer 2

Answer:

Given = Mass = 10 kg

. Height = 10m

. Gravity = 10 m/s²

To find = K.E gained by the body.

Explanation:

We know that

E = mgh

E = 10kg × 9.8m/s² × 10m

E = 980J

SO, THE ANSWER IS 980J

THANKS