Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Electromagnetic Induction

Question:

Which of the following is NOT true ?

Options:

Whenever the magnetic field linked with a circuit changes, an EMF is induced in the circuit.

The induced EMF lasts so long as the change in magnetic flux continues.

Larger the amount of magnetic flux linked with a circuit, greater the EMF induced in it.

The direction of induced EMF is given by Lenz's Law.

Correct Answer:

Larger the amount of magnetic flux linked with a circuit, greater the EMF induced in it.

Explanation:

Larger the amount of change in magnetic flux linked with a circuit, greater the EMF induced in it.