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A capacitor is charged to a voltage V and then connected to a resistor R. What is the time constant of the circuit?

Practice Questions

1 question
Q1
A capacitor is charged to a voltage V and then connected to a resistor R. What is the time constant of the circuit?
  1. RC
  2. C/R
  3. R/C
  4. 1/RC

Questions & Step-by-step Solutions

1 item
Q
Q: A capacitor is charged to a voltage V and then connected to a resistor R. What is the time constant of the circuit?
Solution: The time constant (τ) of an RC circuit is given by τ = RC.
Steps: 0

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