The Extent to Which Waves Diffract When They Encounter an Obstacle

question 104

Multiple Choice

The extent to which waves diffract when they encounter an obstacle or aperture depends on

• A)the size of the aperture or obstacle.
• B)the wavelength of the waves.
• C)whether the wavelength is small or large relative to the size of the obstacle or aperture.
• D)the speed of the waves.
• E)None of these is correct.

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Definitions:

Robbery

The act of taking property from another person or their immediate presence through force or threat of force.

Cashier

An employee who handles transactions with customers, typically in a retail environment.

Gun

A weapon incorporating a metal tube from which bullets, shells, or other projectiles are propelled by explosive force.

Immunity

Protection against legal action or from disease; in legal contexts, it often refers to exemption from prosecution.