When Two Waves with Equal Amplitude and the Opposite Phase

question 133

Multiple Choice

When two waves with equal amplitude and the opposite phase sign interact this results in generating

• A)a wave that has half the amplitude of the original wave.
• B)a wave that has double the amplitude of the original wave.
• C)no wave as it has an amplitude of zero.
• D)two new waves that have opposite phase signs of each other.
• E)none of these choices.

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Definitions:

Exports

Goods or services produced in one country and sold to buyers in a foreign country.

Adam Smith

An 18th-century Scottish economist and philosopher, best known for his theories on free market economics and the 'invisible hand' concept.

Self-sufficiency

The ability of an individual, household, or country to meet all their needs without external assistance or international trade.

Economic Endeavors

Various activities or efforts aimed at the production, purchase, or sale of goods and services in an economy.