MHT CET Physics question
Two coil have mutual inductance 60 mH.At what rate the current in primary should change to induce e.m.f. of 3V in secondary
Answer: (A)
Solution
A/s; 60, 5 and 6 A/s do not match. Hence the correct option is (a).
Two coil have mutual inductance 60 mH.At what rate the current in primary should change to induce e.m.f. of 3V in secondary
A/s; 60, 5 and 6 A/s do not match. Hence the correct option is (a).