Electrical Engineering · Network Analysis
In a series RL circuit connected to a 10 V DC source, the total resistance is 4 Ω and the inductance is 3 H. The switch S is closed at t = 0. The complete response for the current i(t) for t > 0 is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 12.5 - 2.5 e-0.75 t
- 22.5 - 2.5 e-1.33 t✓
- 32.5 - 2.5 e-1.43 t
- 42.5 - 2.5 e-2.5 t
Correct answer
2.5 - 2.5 e-1.33 t
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