EASY
12th CBSE
IMPORTANT
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Will an induced emf develop in a conductor, when moved in a direction parallel to the magnetic field?

Important Questions on Electromagnetic Induction

EASY
12th CBSE
IMPORTANT
New Simplified Physics (Vol 1) For Class 12>Chapter 6 - Electromagnetic Induction>VERY SHORT ANSWER CONCEPTUAL PROBLEMS>Q 3
A train is moving with uniform speed from north to south. Will any induced emf appear across the ends of its axle?
EASY
12th CBSE
IMPORTANT
New Simplified Physics (Vol 1) For Class 12>Chapter 6 - Electromagnetic Induction>VERY SHORT ANSWER CONCEPTUAL PROBLEMS>Q 3
A train is moving with uniform speed from north to south.Will any induced emf appears across the end of its axle? Will the answer be affected if the train moves from east to west?
EASY
12th CBSE
IMPORTANT
New Simplified Physics (Vol 1) For Class 12>Chapter 6 - Electromagnetic Induction>VERY SHORT ANSWER CONCEPTUAL PROBLEMS>Q 4
Does the change in magnetic flux induce emf or current?
EASY
12th CBSE
IMPORTANT
New Simplified Physics (Vol 1) For Class 12>Chapter 6 - Electromagnetic Induction>VERY SHORT ANSWER CONCEPTUAL PROBLEMS>Q 5
Induced emf is also called back emf. Why?
EASY
12th CBSE
IMPORTANT
New Simplified Physics (Vol 1) For Class 12>Chapter 6 - Electromagnetic Induction>VERY SHORT ANSWER CONCEPTUAL PROBLEMS>Q 6
A wire kept along the north-south direction is allowed to fall freely. Will an emf be induced in the wire?
EASY
12th CBSE
IMPORTANT
New Simplified Physics (Vol 1) For Class 12>Chapter 6 - Electromagnetic Induction>VERY SHORT ANSWER CONCEPTUAL PROBLEMS>Q 7

A metallic rod held horizontally along east-west direction is allowed to fall under gravity. Will there be an emf induced at its ends? Justify your answer.

EASY
12th CBSE
IMPORTANT
New Simplified Physics (Vol 1) For Class 12>Chapter 6 - Electromagnetic Induction>VERY SHORT ANSWER CONCEPTUAL PROBLEMS>Q 8

A cylindrical bar magnet is kept along the axis of a circular coil. Will there be a current induced in the coil if the magnet is rotated about its axis? Give reason.

EASY
12th CBSE
IMPORTANT
New Simplified Physics (Vol 1) For Class 12>Chapter 6 - Electromagnetic Induction>VERY SHORT ANSWER CONCEPTUAL PROBLEMS>Q 9

A vertical metallic pole falls down through the plane of the magnetic meridian. Will any emf be produced between its ends? Give reason for your answer.