When You Hear the Horn of a Car That Is

question 35

Multiple Choice

When you hear the horn of a car that is approaching you, the frequency that you hear is larger than that heard by a person in the car because for the sound you hear

• A) wave crests are farther apart by the distance the car travels in one period.
• B) wave crests are closer together by the distance the car travels in one period.
• C) the car gets ahead of each wave crest before it emits the next one.
• D) the speed of sound in air is increased by the speed of the car.
• E) a speeding car emits more wavecrests in each period.

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Definitions:

Americanization

The process by which American culture and values are adopted by other countries or people, influencing their way of life, consumption habits, and social norms.

Purchase Behaviors

The actions and decision-making processes of consumers when they buy products or services.

Manufacturing Operations

Processes involved in the production of goods, including designing, machining, assembling, and finishing products.

Administrative

Pertaining to the execution of policies, management of operations, and performance of duties within an organization.