What is heating effect of electric current class 10?

What do you mean by heating effect of electric current class 10?

When an electric current passes through a conductor (like a high resistance wire) the conductor becomes hot after some time and produces heat. This is called heating effect of Electric Current. Example 1. A bulb becomes hot after its use for some time.This is because of heating effect of electric current.

What is heating effect of electric current?

When an electric current is passed through a conductor, the conductor becomes hot after some time and produce heat. This happens due to the conversion of some electric energy passing through the conductor into heat energy. This effect of electric current is called heating effect of current.

What is heating effect of electric current Ncert?

Now switch on the current in the circuit by moving the switch to the ‘ON’ position. After a few The wire gets hot when an electric current passes through it. This is the heating effect of the electric current.

What is heating effect of electric current give two examples?

(1)Electric Bulb: The filament of the bulb is made of tungsten. It gives light due to the heating effect of the electric current. (2)Electric iron: It is made of alloys. Alloys have high melting point.

THIS IS UNIQUE:  When the charges are in motion the electric field inside the conductor is?

What is heating effect of electric current explain one application of heating effect of electric current?

The Electric Iron: Bimetallic plates and applying the heating effect of current helps the iron break the flow of electricity when a certain temperature is reached.

What is heating effect of electric current for Class 7?

When an electric current is passed through a high resistance wire (like nichrome wire), the resistance wire becomes hot and produces heat. This is called the heating effect of current. When an electric current passes through a high resistance wire, the electric energy gets converted into heat energy.

What is heating effect of electric current 12?

This heating effect of the electric current in the conductor mainly depends on the current flowing through the conductor, the time up to which the current flows and the resistance offered by the conductor molecules to produce heat.

What is joules heating effect class 10?

Ans. When an electric current is passed through a high resistance wire, like nichrome wire, the resistance wire becomes very hot and produces heat. This effect is known as heating effect of current or Joule’s law of heating.