A capacitor in an RC circuit with R=2 ohm and C=4 F is being charged. The time required for the capacitor voltage to reach 63.2 percent of its…

A capacitor in an RC circuit with R=2 ohm and C=4 F is being charged. The time required for the capacitor voltage to reach 63.2 percent of its steady-state value is:

  1. a) 4 s
  2. b) 8 s
  3. c) 1/2 s
  4. d) None of these

From the BUET MSC (ICT) July 2021 – MCQ exam, question 1 of 57.

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