Commercial wiring MCQ with Answers

25 mm

32 mm

36 mm

40 mm

0.125

0.08

0.05

0.03

By crimping lugs without cutting any cable strands

By crimping lugs with some strands cut of

By directly inserting the strands into terminals

By twisting the strands and inserting into terminals

Wood batten

Rigid metal conduit

Flexible metal conduit

Flexible non metal conduit