Question

Hl. Write one example for the following.
1. One necessary component of an electric circuit
2. A material used to make the filament of an electric bulb
3. An appliance that is based on the heating effect of electric current
4. A material used to make the core of an electromagnet​

Answer 1

Answer:

Circuit.

Filament.

Solenoid.

Fuse.

Electric switch.

Explination:-

ANSWER:

Electric cell.

Electric cell is a necessary component of an electric circuit.

Tungsten.

Tungsten is used to make the filament of an electric bulb.

Electric iron box.

Electric iron box works on the principle of heating effect of electric current.

A piece of soft iron.

A piece of soft iron is used to make the core of an electromagnet.

Answer 2

Answer:

1.resistors

2.Tungsten

3.light bulb

4.iron core