What happens when a sound wave encounters an obstacle in its path?

A sound wave’s wavelength allows it to pass through objects.

Sound waves bend around the corners of obstacles.

Sound waves can easily pass through any object.

A sound wave’s amplitude allows it to move around objects.

Answer: Diffraction involves a change in direction of waves as they pass through an opening or around a barrier in their path. In fact, when the wavelength of the wave is smaller than the obstacle or opening, no noticeable diffraction occurs .

Explanation:

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What happens when a sound wave encounters an obstacle in its path? A sound wave’s wavelength allows it to pass through objects. Sound waves bend around the corners of obstacles. Sound waves can easily pass through any object. A sound wave’s amplitude allows it to move around objects.

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What happens when a sound wave encounters an obstacle in its path?

A sound wave’s wavelength allows it to pass through objects.

Sound waves bend around the corners of obstacles.

Sound waves can easily pass through any object.

A sound wave’s amplitude allows it to move around objects.