When frequency of an RC circuit is doubled, its power factor will be
Text Solution
Verified by ExpertsThe correct answer is:
C
As power factor,
As Z decreases, 
increases.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Alternating current is transmitted to take place
An alternating current in a circuit is given by . The rms value and the frequency of current respe…
The peak value of an alternating current is 5 A and its frequency is 60 Hz. Find its rms value and …
An alternating current of rms value 10 A is passed through a resistor. The maximum potential diffe…
The instantaneous current in an AC circuit is . The rms value of current is
is applied to a resistor. The instantaneous value of voltage is