
What are some examples of physical energy?
Answer
431.4k+ views
Hint: The energy to do physical activities is called physical energy. While performing activities, if there is any change in the body physically, then, the energy is said to be physical energy. The examples of the physical energy must include the change in the physical power.
Complete step-by-step solution:
We are asked to find examples of the physical energy, so, we will define the physical energy first.
The energy to do physical activities is called physical energy. While performing activities, if there is any change in the body physically, then, the energy is said to be physical energy. The examples of the physical energy must include the change in the physical power.
The examples of the physical energy are discussed as follows.
Stretching a rubber band – the muscles of the hand and the rubber band gets stretched and then contract on releasing.
Drawing a bow – the muscles of the hand gets stretched.
Riding down the hill – the muscles of the legs get stretched and elongated while paddling.
Jogging/walking/running - the muscles of the legs get stretched and elongated.
Kicking a football - the muscles of the legs get stretched and elongated.
\[\therefore \] The examples of the physical energy are: Stretching a rubber band, drawing a bow, riding down the hill, jogging and kicking a football.
Note: Mainly there are 2 types of energies, they are: potential energy and the kinetic energy. There are further sub divisions of these energies. In the case of potential energy, the types of energies are: chemical energy, mechanical energy, nuclear energy and the gravitational energy. In the case of kinetic energy, the types of energies are: radiant energy, thermal energy, motion energy, sound and electrical energy.
Complete step-by-step solution:
We are asked to find examples of the physical energy, so, we will define the physical energy first.
The energy to do physical activities is called physical energy. While performing activities, if there is any change in the body physically, then, the energy is said to be physical energy. The examples of the physical energy must include the change in the physical power.
The examples of the physical energy are discussed as follows.
Stretching a rubber band – the muscles of the hand and the rubber band gets stretched and then contract on releasing.
Drawing a bow – the muscles of the hand gets stretched.
Riding down the hill – the muscles of the legs get stretched and elongated while paddling.
Jogging/walking/running - the muscles of the legs get stretched and elongated.
Kicking a football - the muscles of the legs get stretched and elongated.
\[\therefore \] The examples of the physical energy are: Stretching a rubber band, drawing a bow, riding down the hill, jogging and kicking a football.
Note: Mainly there are 2 types of energies, they are: potential energy and the kinetic energy. There are further sub divisions of these energies. In the case of potential energy, the types of energies are: chemical energy, mechanical energy, nuclear energy and the gravitational energy. In the case of kinetic energy, the types of energies are: radiant energy, thermal energy, motion energy, sound and electrical energy.
Recently Updated Pages
The correct geometry and hybridization for XeF4 are class 11 chemistry CBSE

Water softening by Clarks process uses ACalcium bicarbonate class 11 chemistry CBSE

With reference to graphite and diamond which of the class 11 chemistry CBSE

A certain household has consumed 250 units of energy class 11 physics CBSE

The lightest metal known is A beryllium B lithium C class 11 chemistry CBSE

What is the formula mass of the iodine molecule class 11 chemistry CBSE

Trending doubts
Give an example of a solid solution in which the solute class 11 chemistry CBSE

Describe the effects of the Second World War class 11 social science CBSE

Which of the following methods is suitable for preventing class 11 chemistry CBSE

Proton was discovered by A Thomson B Rutherford C Chadwick class 11 chemistry CBSE

How do you find the distance between two parallel lines class 11 maths CBSE

Why do you think did the narrator call lie Amsterdam class 11 english CBSE
