Physics, 04.10.2019 19:30, tjjjjjjjjjjjjjjjjjjj

Khalad is measuring the amplitude of a wave. what can be known about this wave? it is a sound wave. it is a transverse wave. it is an electromagnetic wave. it is a mechanical wave.

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Khalad is measuring the amplitude of a wave. what can be known about this wave? it is a sound wave....