Find the time constant (in m s) for the given R - C circuits in the given order…
Physics · JEE Advanced · NTA Exams — Current Electricity
Find the time constant (in ms) for the given R - C circuits in the given order respectively.
R1 = 1 W, R2 = 2 W ; C1 = 4 mF, C2 = 2 mF.
R1 = 1 W, R2 = 2 W ; C1 = 4 mF, C2 = 2 mF.
- 18, 4, 8/9
- 18, 8/9, 4
- 4, 18, 8/9
- 4, 8/9, 18 .
Answer
(B) 18, 8/9, 4
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