Question

Waves blank and blank have clearly different frequencies.

Answer 1

Waves of different types can be referred to as "blank" terms depending on the context, but typically, one might say "Waves A and B have clearly different frequencies."

If you're looking for specific examples, you could fill in the blanks with types of waves such as "sound" and "light," or "ocean" and "radio." Each type of wave operates at distinct frequencies, leading to their unique properties and behaviors.