A Basic Postulate of Einstein's Theory of Relativity Is

question 53

Multiple Choice

A basic postulate of Einstein's theory of relativity is:

• A)moving clocks run more slowly than when they are at rest
• B)moving rods are shorter than when they are at rest
• C)light has both wave and particle properties
• D)the laws of physics must be the same for observers moving with uniform velocity relative to each other
• E)everything is relative

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Definitions:

Hearing

The physiological process of perceiving sound by detecting vibrations through an organ such as the ear.

Weber's Law

Weber's Law is a principle in psychology that states the smallest change in a stimulus that can be detected is a constant proportion of the stimulus level.

Color Receptors

Specialized cells located in the retina of the eye (cones) that are sensitive to different wavelengths of light, enabling the perception of color.

High-Pitched Stimulus

A sound or signal at the higher end of the auditory frequency range, often perceived as sharp or shrill.