Question:medium
A coil of inductance 300mH and resistance 2Ω is connected to a source of voltage 2V. The current reaches half of its steady state value in
A coil of inductance 300mH and resistance 2Ω is connected to a source of voltage 2V. The current reaches half of its steady state value in
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For RL circuits:
t₁/2 = τ ln 2
where τ = (L)/(R).
Updated On: Mar 19, 2026
- 0.1s
- 0.05s
- 0.3s
- 0.15s
Show Solution
The Correct Option is B
Solution and Explanation
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