Basic electrical equipments and Sensors MCQ with Answers

Basic electrical equipments and Sensors MCQ with Answers

1) What is the electrical property of an electrical circuit to oppose any change in the magnitude of current flow?

Answer is:

Inductance

Explanation:

.

2) Which machine converts electric energy into mechanical rotary motion?

Answer is:

Motor

3) Which component rotates in an electric generator?

Answer is:

Armature

4) Which equipment converts mechanical energy to electrical energy?

Answer is:

Generator

5) Which accessary acts as switch and fuse?

Answer is:

MCB

Which accessary acts as switch and fuse?