MHTCET 13 May 2023 Shift 1 Solved Paper

Section: Physics

Question : 125 of 150

Marks: +1, -0

Two concentric circular coils A and B have radii 20‌cm and 10‌cm respectively lie in the same plane. The current in coil A is 0.5A in anticlockwise direction. The current in coil B so that net field at the common centre is zero, is

0.5 A in anticlockwise direction
0.25A in anticlockwise direction.
0.25 A in clockwise direction.
0.125A in clockwise direction.

Validate

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