What term describes the number of times per second that an alternating current makes a complete cycle?

Start playing free

  1. Pulse rate
  2. Wave number
  3. Frequency

🔒 The answer is for AhaBulb members. Members see the answer, why it's right and the official sources for every card of Stuff Every Ham Radio Operator Should Know, plus timed practice exams.

The first 50 cards of every test are free to play.

Play the free cards See membership

Like this card?
Play the game

References

  1. HamStudy 2026 Technician pool, T5A04 hamstudy.org/browse/E2_2026/T5A Checked 2026-10-09.

Think this answer is wrong? Tap "Challenge this answer" on the card in the game and tell us why.

Test yourself in the game