SSC SSC JE Electrical 2025 Mock Test Series (Paper 1 & Paper 2) Network Theory Sinusoidal Steady State Analysis
A coil of resistance 20 Ω, inductance 0.8 H is connected to a 400 V DC supply. The initial rate of change of current is
1
250 A/sec
2
500 A/sec
3
300 A/sec
4
600 A/sec