Physics, asked by purushothamyadav35, 7 months ago

12.
The maximum and minimum values of power factor
can be
1) 1 and 0
2) +1 and -1
3) +1 and -5
4) +5 and -5​

Answers

Answered by bornking
0

Answer:

Answer is 2)

as powerfactor is cosx

and we know cosx range is -1 to 1

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