Question

select two correct answers:
what is different about these two waves?
the amplitudethe volumethe frequencythe pitchrewatchskip

Explanation:

• Frequency: Frequency refers to the number of wave cycles per unit time. Different frequencies result in different wave characteristics.
• Pitch: In the context of sound waves, pitch is directly related to frequency. Higher - frequency waves correspond to higher - pitched sounds.

Answer:

C. the frequency, D. the pitch