BASICS OF AC AND ELECTRICAL CABLES - Quiz

1) How the insulators are called?

Thyristors Molecules Dielectrics Semiconductors

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

Electrician's knife Manual wire stripper Thermal wire stripper Mechanical wire stripper

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

Heat energy Light energy Chemical energy Mechanical energy

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

Try square Steel rule Feeler gauge Standard wire gauge

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

Wire resistance Passing current Conductor s shape Conductor s diameter