When Light Travels from One Medium into a Different Medium

question 38

Multiple Choice

When light travels from one medium into a different medium with a different index of refraction,

• A)the frequency, wavelength, and speed all change.
• B)the frequency and wavelength change but the speed stays the same.
• C)the speed and wavelength change but the frequency stays the same.
• D)the speed and frequency change but the wavelength stays the same.
• E)only the speed changes; the frequency and the wavelength stay the same.

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Definitions:

Social

Refers to activities, practices, or situations involving interaction among individuals within a society.

Brain Capacity

Refers to the volume or size of the brain, often related to cognitive ability, processing power, and information storage capabilities.

Solitary Life

A lifestyle choice or condition where an individual prefers or happens to spend most of their time alone, away from social interactions.

Brain Sizes

The physical measurement of the brain’s volume or weight, which can vary among individuals and species, sometimes correlating with cognitive abilities.