If we increase the frequency of an $a.c.$ supply,then inductive reactance

  • A
    increases directly with the square of frequency
  • B
    increases as it is directly proportional to frequency
  • C
    decreases inversely with the square of frequency
  • D
    decreases as it is inversely proportional to the frequency

Explore More

Similar Questions

In an a.c. circuit with pure capacitance $C$ and a.c. source $E=E_0 \sin \omega t$,the equation of instantaneous current is given by

The coil of inductance $0.25 mH$ has a reactance of $330 \Omega$,when connected to an a.c. source. The frequency of the a.c. source is (Take $\pi = \frac{22}{7}$) (in $kHz$)

In a choke coil,the reactance $X_L$ and resistance $R$ are such that

For high frequency,a capacitor offers

Discuss power in an $AC$ circuit containing only a capacitor.

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo