Question

If the pitch of sound increases its frequency ……….

Answer 1

Answer:

increases

Explanation:

If the pitch of sound increases its frequency increases.

Answer 2

Answer:

The pitch of sound increases if its frequency increases.

Pitch describes how high or low a tone is and depends upon the rapidity with which a sounding body vibrates, i.e., upon the frequency of vibration. The higher the frequency of vibration, the higher the pitch.

Explanation:

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