MHT CET · Physics · Electromagnetic Induction
The north pole of a long horizontal bar magnet is being brought towards closed circuit consisting of a coil. The direction of induced current produced in it is
- A anticlockwise
- B horizontal
- C vertical
- D clockwise
Answer & Solution
Correct Answer
(A) anticlockwise
Step-by-step Solution
Detailed explanation
According to the Lenz's law, the induced current is such that it opposes the change in flux which causes it. Hence the induced produces a field which opposes the field due to the magnet. For this it should flow in anticlockwise direction.
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