Question

if a ball of mass 0.1 kg is dropped from a bridge of height 10m then it's potential energy is (g=10m/sec2​

Answer 1

Answer:

The final answer is 10J

Explanation:

To Find : Potential energy of dropped ball from a height.

Given : A ball of mass 0.1 kg is dropped from a bridge of height 10m.

Solution :

Potential energy is stored in an object. Potential energy can be divided into several types. The gravitational potential energy is defined as the energy which is possessed by an object and its position relative to others. Potential energy is defined as the energy possessed within its body and an electric potential is defined as the energy possessed by an object.

Here, the potential energy of the ball at a height of 10m is converted into kinetic energy before its strikes the ground.

then, PE=mgh     (m=mass, g=gravitational field, h=height)

mgh=KE

or, KE=0.1(10)10=10J

#SPJ3

Answer 2

Answer:

To Find : Potential energy of dropped ball from a height.

Given : A ball of mass 0.1 kg is dropped from a bridge of height 10m.

Solution :

Potential energy is stored in an object. Potential energy can be divided into several types. The gravitational potential energy is defined as the energy which is possessed by an object and its position relative to others. Potential energy is defined as the energy possessed within its body and an electric potential is defined as the energy possessed by an object.

Here, the potential energy of the ball at a height of 10m is converted into kinetic energy before its strikes the ground.

then, PE=mgh (m=mass, g=gravitational field, h=height)

mgh=KE

or, KE=0.1(10)10=10J

#SPJ3