What is use of 3phase instead of single phase?

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What is use of 3phase instead of single phase?..

Answer / basavaraj patil

In ac large amount of power can be transmitted and cost ac
transmisson is less than dc transmission.....

Is This Answer Correct ?    0 Yes 4 No

What is use of 3phase instead of single phase?..

Answer / sivaroyal17

in 3phase we get 440v and in case of single phase we get only 230v.

Is This Answer Correct ?    0 Yes 14 No

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