ICSE Class 10 Physics 2022 Solved Paper

Section-B

The diagram below shows a magnetic compass kept closer to a coil ${\AB}$ wound around a hollow cylindrical cardboard :

Question : 11 of 45

Marks: +1, -0

After studying the circuit and the magnetic compass carefully, state whether the switch

S_1

is open or closed.

Solution:

Switch

S_1

is closed.

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