(C) The formula for self-inductance $L$ is given by $L = \frac{N\phi}{i}$,where $N$ is the number of turns,$\phi$ is the magnetic flux,and $i$ is the

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(C) The formula for self-inductance $L$ is given by $L = \frac{N\phi}{i}$,where $N$ is the number of turns,$\phi$ is the magnetic flux,and $i$ is the current.Given values are $N = 100$,$\phi = 5 \times 10^{-5} \ Wb$,and $i = 2 \ A$.Substituting these values into the formula:$L = \frac{100 \times 5 \times 10^{-5}}{2}$$L = \frac{500 \times 10^{-5}}{2}$$L = 250 \times 10^{-5} \ H$$L = 2.5 \times 10^{-3} \ H$

Class 12 Physics Electromagnetic Induction Self Induction

Medium

When a current of $2 \ A$ is passed through a coil of $100$ turns,the magnetic flux associated with it is $5 \times 10^{-5} \ Wb$. Find the self-inductance of the coil.

MHT CET 2010 All MHT CET

A
$4 \times 10^{-3} \ H$
B
$4 \times 10^{-2} \ H$
C
$2.5 \times 10^{-3} \ H$
D
$10^{-3} \ H$

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Electromagnetic Induction

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When a current of $2 \ A$ is passed through a coil of $100$ turns,the magnetic flux associated with it is $5 \times 10^{-5} \ Wb$. Find the self-inductance of the coil.

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