ELECTRICIAN THEORY

Which type of caliper is used to draw parallel line along edges of the material?

• inside calliper

• jenny calliper

• outside calliper

• spring joint calliper

S.W.G stand for.

• standard wire tools

• standard wire gauge

• standard tools wire gauge

• super wire gauge

what is the use of a combination plire ?

• Gripping & cutting the wire.

• Holding & gripping the wire.

• Holding and cutting the wire

• Gripping and twisting the wire.

Which material is used for making hammer?

• Hard iron

• Steelness steel

• Droppforged steel

• Mild steel

Which lamp is used in a tester.

• Filament lamp.

• Carbon lamp.

• Neon lamp

• Halogen lamp.

What is the voltage rating of a tester?

• 240V

• 440V

• 220V

• 500V

Which type screw-driver is use an electrician ?

• Heavy duty

• Low duty

• Medium duty

• Over duty

Why we use a S.W.G ?

• Measuring wire length.

• Measuring wire weight.

• Measuring cross-section area

• Measuring voltage.

Why an electrician use electrician knife?

• For cutting wire

• For skinning wire

• For skinning and cleaning

• For cleaning wire

Which type tools is file?

• Measuring tools

• Holding tools

• Bending tools

• Cutting tools