# Law of conservation of charge | Definition, Example

Hello friends, do you want to know about the law of conservation of charge, if yes, then you have come to the right place. Today we will learn about this rule and along with it we will also learn about work, conservative force, and non-conservative force, so let’s start without wasting time.

## What is the Law of conservation of charge?

“When two objects are rubbed together, charges of opposite nature but equal magnitude are generated on both the objects simultaneously”, that is, the total amount of charge generated on both objects remains zero.

We can also say this in such a way that “Charge can neither be created nor can it be destroyed”. This is called the law of conservation of charge. In every natural phenomenon where electric charge is exchanged This rule has been found to be absolutely correct.

Let us understand this with an example.

Example – The combination of electron and positron shows the conservation of charge. The electron has a negative charge and the positron has a positive charge equal to the electron’s charge, so the sum of both charges is zero.

These two combine to form two gamma protons. In which the charge on each is zero, so total charge before the combination = total charge after the combination

Friends, I hope you have understood the law of conservation of charge.

Also read -  Oxidation And Reduction | Definition, Rules Example,

### What is work?

The act of displacing an object in the direction of the force by applying a force is called work.

work = force * displacement of the object in the direction of the force

W = F.s.

work is a scalar quantity.

#### S.I. of the work What is the unit and dimensional formula?

S.I. of the work The unit in the system is joule and the dimension [ML2T-2]

##### What is the conservation force?

The force by which the work is done in displacing an object from one point to another does not depend on the actual path of travel between those points, but only on the initial and final positions of the object. It is called a conservative force.

Example of conservative force – Gravitational force is a conservative force.

##### What is non-conservative force?

If the work done by or against a force in displacing an object from one position to another depends on the path taken between these two positions, it is called a non-conservative force.

Example of non-conservative force – Frictional force is a non-conservative force.

So, friends, I hope you have liked the information given along with the law of conservation of charge. Friends, if you have enjoyed this information, then please share it as much as possible.

Also, read – What is Science?

Thank you

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