explain the f=np/120 this equ.how to come 120
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Answer / pankaj_tikariha
P=no. Of pole,f=frequncy ,n=speed Ns=p/2*N/60
| Is This Answer Correct ? | 7 Yes | 1 No |
In other words , 2 poles make one cycle ,P/2 cycles for one
revolution . Rpm ( N) /60 = rps ( rev per second )
| Is This Answer Correct ? | 2 Yes | 0 No |
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