Electrical Engineering - Alternating Current and Voltage - Discussion

Discussion Forum : Alternating Current and Voltage - General Questions (Q.No. 4)
4.
To produce an 800 Hz sine wave, a four-pole generator must be operated at
200 rps
400 rps
800 rps
1,600 rps
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
24 comments Page 3 of 3.

Ashok gavel said:   1 decade ago
N = 2F/P rps.

N = (2x800)/4.

N = 400 rps.

Abhishek Tiwari said:   1 decade ago
N=2*f/p(in rps)
so, N=2*800/4
N=400 rps

Mickomkv said:   9 years ago
What is 120! ? Thanks in advance!

Asha.rrrrr said:   1 decade ago
What is the 60 here?


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