MCQ Practice Question

A 10 kOhm resistor and 10 microfarad capacitor form an RC circuit. Its time constant is?

  • A0.01 s
  • B0.1 s
  • C1 s
  • D100 s
Report an error
Correct Answer: B. 0.1 s
Explanation: tau = RC = 10000 × 10×10^-6 = 0.1 s.
Reference: Standard network theory: transient analysis
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