Home
Class 10
PHYSICS
Explain different ways to induce a curre...

Explain different ways to induce a current in a coil .

Text Solution

Verified by Experts

(1) A current can be induced in a coil by moving a magnet towards or away from it or by moving the coil towards or away from the magnet.
(2) A current can be induced in a coil by changing the current in the coil placed near it .
(3) A current be induced in a coil by moving a coil properly in a non-unifrom magnetic field or by changing a magnetic field around steady coil by some means .
(4) A current can be induced in coil by rotating it properly in magnetic field or by rotating a magnet properly placed near the coil .
Promotional Banner

Topper's Solved these Questions

  • MAGNETIC EFFECTS OF ELECTRIC CURRENT

    KUMAR PRAKASHAN|Exercise TEXTUAL EXERCISE|21 Videos

  • MAGNETIC EFFECTS OF ELECTRIC CURRENT

    KUMAR PRAKASHAN|Exercise ADDITIONAL QUESTIONS AND ANSWER|6 Videos

  • ELECTRICITY

    KUMAR PRAKASHAN|Exercise PRACTICAL SKILL BASED QUESTION WITH ANSWERS|20 Videos

  • MODEL QUESTION PAPER 01

    KUMAR PRAKASHAN|Exercise SECTION-C|4 Videos

Similar Questions

Explore conceptually related problems

Write a method to induce a current in a coil .

When is an induced current in a coil maximum ?

Define electric current. Explain the difference between electron current and conventional current.

Explain the different forms of energy .

Write a method to produce an induced current in a coil .

Give two different properties of current carrying coil and state ampere's suggestion.

Figure shows planar loops of different shapes moving out of or into a region of a magnetic field which is directed normal to the plane of the loop away from the reader. Determine the direction of induced current in each loop using Lenz's law.

In an A.C. circuit the value of inductive reactance connected with it, then the phase difference between current in coil and voltage = …… rad.

Discuss Faraday's experiment of bar magnet and coil for generation of electric current in coil.