Amateur Extra Class: 2020–2024
Help support WaveTalkers using Buy Me A Coffee!

E5B09:

What is the relationship between the AC current through a capacitor and the voltage across a capacitor?

  1. Voltage and current are in phase
  2. Voltage and current are 180 degrees out of phase
  3. Voltage leads current by 90 degrees
  4. Current leads voltage by 90 degrees
E5B01 E5B02 E5B03 E5B04 E5B05 E5B06 E5B07 E5B08 E5B09 E5B10 E5B11 E5B12