Home
Class 12
PHYSICS
An inductor of 3H is connected to a batt...

An inductor of 3H is connected to a battery of emf 6V through a resistance of 100 `Omega`. Calculate the time constant. What will be the maximum value of current in the circuit ?

Text Solution

Verified by Experts

Given that L = 3H.E=6V.R=100 `Omega`
Time constant `tau_(L)=(L)/(R)=(3)/(100)=0.03` sec
Maximum Current `I_(0)=(E)/(R)=(6)/(100) "amp"=0.06`amp
Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC INDUCTION

    AAKASH SERIES|Exercise EXERCISE-IA|33 Videos

  • ELECTROMAGNETIC INDUCTION

    AAKASH SERIES|Exercise EXERCISE-IB|18 Videos

  • ELECTRIC FIELD AND POTENTIAL

    AAKASH SERIES|Exercise PROBLEMS (LEVEL-II)|32 Videos

  • ELECTROMAGNETIC WAVES

    AAKASH SERIES|Exercise EXERCISE -II|20 Videos

Similar Questions

Explore conceptually related problems

An inductor of 10mH is connected to a 18V battery through a resistor of 10k Omega and a switch After a long time, when the maximum current is set up in the circuit, the current is switched off. Calculate the cur- rent in the circuit after 2 mu s.

A 100 Omega resistor is connected to a 220 V. 50 Hz ac supply. What is the rms value of current in the circuit ?

A network of resistor is connected to a 16 V battery with internal resistance of 1 Omega , a shown in fig. Obtain the current in each resistor.