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JEE Main20245 Apr 2024Evening ShiftPhysicsElectromagnetic InductionActual

The current in an inductor is given by I =(3 t +8) where t is in second. The magnitude of induced emf produced in the inductor is 12 mV . The self-inductance of the inductor _____ mH .

Correct answer

0

Step-by-step solution

aligned & I =3 t +8 & =12 mV & | |= L | dI dt | & 12= L 3 & ~L =4 mH aligned

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