Home
Class 12
PHYSICS
With increase in frequency of an AC supp...

With increase in frequency of an `AC` supply, the capacitive reactance:

A

varies inversely with frequency

B

varies directly with frequency

C

varies directly as square of frequency

D

remains constant

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ALTERNATING CURRENT

    RESONANCE|Exercise PART-III: Match the column|2 Videos
  • ALTERNATING CURRENT

    RESONANCE|Exercise EXERCISE-2|1 Videos
  • ALTERNATING CURRENT

    RESONANCE|Exercise PART II:|6 Videos
  • ATOMIC PHYSICS

    RESONANCE|Exercise Advanved level problems|17 Videos

Similar Questions

Explore conceptually related problems

With an increase in the frequency of an AC supply the capacitive reactance

With increase in frequency of an AC supply, the inductive reactance:

Statement (A) : With increase in frequency of AC supply inductive reactance increases. Statement (B) : With increase in frequency of AC supply capacitive reactance increase

Define capacitive reactance

Which increase in frequency of an AC supply , the impedance of an L-C-R series circuit

A 2 muF capacitor is connected across an AC power supply . Calculate the frequency of the supply if the capacitive reactance of the capacitor is 10 Omega .

In a pure capacitive circuit if the frequency of ac source is doubled, then its capacitive reactance will be

If the frequency is doubled, what happens to the capacitive reactance and the current?

Statement I : In series LCR circuit , the resonance occurs at one frequency only. Statement II : At this frequency, inductive reactance is equal to capacitative reactance.