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Three solenoid coils of same dimension, ...

Three solenoid coils of same dimension, same number of turns and same number of layers of windings are taken. Coil 1 with inductance `L_(1)` was would using a wire of resistance `11Omega//m`, coil 2 with inductance `L_(2)` was wound using the similar wire but the direction of winding was reversed in each layer, coil 3 with inductance `L_(3)` was wound using a superconducting wire. The self-inductance of the coils `L_(1),L_(2)` and `L_(3)` are

A

`L_1=L_2=L_3`

B

`L_1=L_2=L_3=0`

C

`L_1=L_3,L_2=0`

D

`L_1gtL_2gtL_3`

Text Solution

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The correct Answer is:
B
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