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Masteriza [31]
2 years ago
5

____________ is the number of complete movements of a wave per second.

Physics
2 answers:
Citrus2011 [14]2 years ago
8 0

hertz: A unit for measuring frequency, equal to one cycle per second. If a sound wave has a frequency of 20,000 Hz,

dangina [55]2 years ago
8 0

Answer:

it was frequencey

Explanation:

usa test pre

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