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An air core solenoid has 1000turns and i...

An air core solenoid has `1000`turns and is one metre long. Its cross-sectional area is `10cm^(2)`. Its self-inductance is

A

0.1256 mH

B

12.56 mH

C

1.256 mH

D

125.6 mH

Text Solution

Verified by Experts

The correct Answer is:
C
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