Basics of AC and Electrical Cables MCQ with Answers

Basics of AC and Electrical Cables MCQ with Answers

31) How the insulators are called?

Answer is:

Dielectrics

32) Which tool is used for the simplest method of skinning wires?

Answer is:

Electrician's knife

33) Which energy is converted into electrical energy in hydropower stations?

Answer is:

Mechanical energy

34) Which tool is used to measure the size of wire?

Answer is:

Standard wire gauge

35) Which parameter of the wire is directly proportional to the current carrying capacity?

Answer is:

Conductor s diameter