Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-diagram based-Medium-Class 12
Consider a diagram showing two long solenoids, S1 and S2, placed coaxially. Solenoid S1 has a current I1 passing through it, inducing a magnetic flux in solenoid S2. What does the mutual inductance M21 represent in this setup?
A
The measure of flux linkage with solenoid S2 due to current in S1.
B
The measure of flux linkage with solenoid S1 due to current in S2.
C
The magnetic field strength inside solenoid S1.
D
The electric field strength inside solenoid S2.
Correct Answer
Option A
Detailed Explanation
Mutual inductance M21 is defined as the measure of flux linkage with solenoid S2 due to a current in solenoid S1, as described in the NCERT context.
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