When two notes of nearly equal frequencies are sounded together, a periodic rise and fall…

Physics WAEC 2002

When two notes of nearly equal frequencies are sounded together, a periodic rise and fall in sound intensity can be heard. This phenomenon can be called

  • beats checkmark
  • diffraction
  • overtones
  • resonance

The correct answer is: A

Explanation

No official explanation is available for this question at this time. Please check contributions posted by others below. If you can provide an explanation to help other student learn.
Previous Question Next Question

Leave A Comment