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If the frequency of an AC source is doubled, what happens to the reactance of a capacitor? (2023)

Practice Questions

1 question
Q1
If the frequency of an AC source is doubled, what happens to the reactance of a capacitor? (2023)
  1. It doubles
  2. It halves
  3. It remains the same
  4. It quadruples

Questions & Step-by-step Solutions

1 item
Q
Q: If the frequency of an AC source is doubled, what happens to the reactance of a capacitor? (2023)
Solution: The capacitive reactance Xc = 1/(2πfC) halves when the frequency f is doubled.
Steps: 0

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