wavelength - the distance between a point on one wave to the same point on another wave., frequency - the number of waves that pass a given point at a second, pitch - how loud you hear a sound., amplitude - how far the wave travels from its rest position., compression - particles of the medium are close together., rarefaction - particles of the medium are further apart.,

Sound waves

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تضمين

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النمط البصري

الخيارات

تبديل القالب

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