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Objective Questions
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Electrician
Electrician Set-1
Electrical Accessories
31

Electrical Accessories MCQ - Electrician (Set-1) with Answers

31) A length of conductor which is having one or more cores insulated from each other is called as

core

strand

wire

cable

Answer is:

cable

Electrical Accessories MCQ - Electrician (Set-1) with Answers

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Related Electrical Accessories MCQ - Electrician (Set-1) with Answers

32) Which tool is used to measure the size of the conductor ?

Bevel gauge

Vernier caliper

Standard wire gauge

Depth gauge

Answer is:

Standard wire gauge

33) What is the advantage of standard conductors over solid conductors ?

more flexible

more area of cross section

more resistance

more weight

Answer is:

more flexible

34) The outer screwed contacts of Edison screw type lamp holder must always be connected to the:

neutral wire of the circuit

phase wire of the circuit

Switch (half wire) of the circuit

earth wire of the circuit

Answer is:

neutral wire of the circuit

35) Which type of lamp holders can be used for more than 300 watt lamps only ?

Edison screw type lamp holders

Goliath Edison screw type holder

Swivel lamp holder

Bayonet cap lamp holder

Answer is:

Goliath Edison screw type holder

Electrical Accessories MCQ - Electrician (Set-1) with Answers

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