Home
Class 12
PHYSICS
Explain the term 'inductive reactance'.S...

Explain the term 'inductive reactance'.Show graphically the variation of inductive reactance with frequency of the applied alternating voltage.
An `a.c.` voltage `E=E_(0)sin omegat` is applied across a pure inductor `L`.Show mathematically that the current flowing through it lags behind the applied voltage by a phase angle of `pi//2`.

Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC INDUCTION & ALTERNATING CURRENT

    PRADEEP|Exercise Very Short Answer Qusetions|1 Videos

  • ELECTROMAGNETIC INDUCTION & ALTERNATING CURRENT

    PRADEEP|Exercise Value Based Questions|2 Videos

  • ELECTROMAGNETIC INDUCTION & ALTERNATING CURRENT

    PRADEEP|Exercise NCERT Question|4 Videos

  • DUAL NATURE OF RADIATION AND MATTER

    PRADEEP|Exercise Exercise|191 Videos

  • ELECTROMAGNETIC WAVES

    PRADEEP|Exercise II Focus multiple choice question|5 Videos

Similar Questions

Explore conceptually related problems

Explain the term 'capacitive reactance'.Show graphically the variation of capacitive reactance with frequency of the applied alternating voltage. An a.c. voltage E=E_(0) sin omegat is applied a across a pure capacitor C .Show mathematically that the current flowing through it leads the applied voltage by a phase angle of pi//2

An voltage, E = E_(0) sin omega t is applied acorss an inductor L. Obtain an expression for the current.

An alternating voltage E=E_0 sin omega t , is applied across a coil of inductor L. The current flowing through the circuit at any instant is

A small signal voltage V(t)=V_(0)sin omegat is applied across an ideal capacitor C :