ELECTRICAL - Quiz

1) What is the unit of electric current?

Ampere Farad Ohm Volt

2) What is the unit of capacitance?

Volt Ampere Farad Coulomb

3) Which tool is used for skinning the insulation of cables and cleaning the wire surface?

Hacksaw Firmer chisel Electrician's knife Combination pliers

4) Which power supply has the fixed polarity?

Direct current Signal voltage Signal ripples Alternating current

5) What is the maximum capacity of 3 phase squirrel cage induction motor used with direct on line (DOL) starter?

5 HP 10 HP 15 HP 20 HP