Huygens' Construction Can Be Used Only

question 32

Multiple Choice

Huygens' construction can be used only:

• A)for light
• B)for an electromagnetic wave
• C)if one of the media is vacuum (or air)
• D)for transverse waves
• E)for all of these and other situations

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Definitions:

Grapevine

Transfers information through networks of friendships and acquaintances.

Ethnocentrism

The tendency to believe one’s culture and its values are superior to those of others.

Alternative Points

Perspectives or options that differ from the main or currently considered paths, often providing creative or novel solutions to problems.

Semantic Barriers

Involve a poor choice or use of words and mixed messages.