A coil of one turn is made of a wire of certain length and then from the same length a coil of two turns is made. If the same current is passed in both the cases, then the ratio of the magnetic inductions at their centres will
Added by Arun B.
Step 1
Step 1: Calculate the magnetic induction for the coil with one turn: Given that \( B = \frac{{\mu_0 \cdot I \cdot 2r}}{2L} \) where \( r = \frac{L}{2\pi} \) and \( N = 1 \), we can simplify the equation to \( B = \frac{{\mu_0 \cdot I}}{2\pi} \). Show more…
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