⭕ why we can't use formula
M = N2 ∅2 / I1
i.e M = (600 × 9×10^-5)/3 = 18×10^-3H p
clear my doubt______ThanQ☺️
Asked by jhajuhi19 | 14th Jun, 2020, 12:22: AM
Your answer is correct.
The answer will be 18 × 10-3 H or 1.8×10-2 H.
The correct option is not given in the question.
Answered by Shiwani Sawant | 15th Jun, 2020, 09:59: PM
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