AIIMS2009Physics-Electromagnetism
AIIMS 2009 Physics Inductance MCQ Question
Type: MCQ-numerical-Medium-Class 12
A coil of wire of a certain radius has 100 turns and a self inductance of 15 mH. The self inductance of a second similar coil of 500 turns will be
A
75 mH
B
375 mH
C
15 mH
D
none of these
Correct Answer
Option B
Detailed Explanation
Inductance of a coil is given by L = 1/2 μ0N2R2
Found an issue with this question?