24-03-2019
Physics

contestada

How many wavelengths are seen in this image of a sound wave?

three
four
six
ten

How many wavelengths are seen in this image of a sound wave three four six ten class=

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cam5763 cam5763

24-03-2019

Four water levels are shown

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milanbasadur milanbasadur

24-03-2019

There are four wavelengths seen in the image of the sound wave.

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