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Generation and transmission
63

Generation and transmission MCQ with Answers

63) Which is the disadvantage of AC electric power transmission?

Skin effect

More voltage fluctuation

Required transformer for voltage step up or step down

More line loss

Answer is:

Skin effect

Generation and transmission MCQ with Answers

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Related Generation and transmission MCQ with Answers

64) Which is the advantage of DC electric power transmission?

Required only two conductors

No communication problem due to high voltage

No need of transformer

High voltage transmission

Answer is:

Required only two conductors

65) Which is the voltage range transmitted to load center in primary transmission?

11KV

33KV

66KV

132KV

Answer is:

132KV

66) Which is the voltage range transmitted in secondary transmission system?

11 KV

11.5 KV

12 KV

66 KV

Answer is:

66 KV

67) Which is the property of conducting materials used for OH lines?

High tensile strength

High specific gravity

High dielectric strength

Easy available in the market

Answer is:

High tensile strength

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