An L-R combination is connected to an ideal battery. If `L = 20 mH, R = 100 Omega` and `epsilon = 10V`, find (i) the time constant (ii) the maximum cu

Question

An L-R combination is connected to an ideal battery. If `L = 20 mH, R = 100 Omega` and `epsilon = 10V`, find (i) the time constant (ii) the maximum cu

An L-R combination is connected to an ideal battery. If `L = 20 mH, R = 100 Omega` and `epsilon = 10V`, find (i) the time constant (ii) the maximum current and (iii) the time elapsed before the current reaches 90% of the maximum value.

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - (i) 0.20 ms, (ii) 0.10A, (iii) 0.92ms

4 views Answered 2023-02-05 15:29