In an alternating current circuit consisting of elements in series, the current increases on increasing the frequency of supply. Which of the following elements are likely to constitute the circuit?
Text Solution
Verified by ExpertsThe correct answer is:
C
Reactance of a capacitor,
As frequency increases,
decreases and therefore current increases. As
does not vary with frequency, therefore, likely elements constituting the circuit may be capacitor and resistor.
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
The resistance of a coil for dc is in ohms. In ac, the resistance
If instantaneous current is given by amperes, then the r.m.s. value of current is
The peak value of an Alternating current is 6 amp, then r.m.s. value of current will be
The frequency of an alternating voltage is 50 cycles/sec and its amplitude is 120V. Then the r.m.s.…
A resistance of 20 ohms is connected to a source of an alternating potential . The time taken by t…
The maximum value of a.c. voltage in a circuit is 707V. Its rms value is