Light from a Stationary Spaceship Is Observed, Then the Spaceship

question 51

Multiple Choice

Light from a stationary spaceship is observed, then the spaceship moves directly away from the observer at high speed.As a result, the light seen by the observer has:

• A)a higher frequency and a longer wavelength than before
• B)a lower frequency and a shorter wavelength than before
• C)a higher frequency and a shorter wavelength than before
• D)a lower frequency and a longer wavelength than before
• E)the same frequency and wavelength as before

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Definitions:

Conforming Goods

Goods that meet the specifications and terms as stated in a contract of sale.

Substantial Performance

A legal concept where a party has completed a majority of their obligations under a contract, warranting payment with possible deductions for uncompleted work.

Contract

A legally binding agreement between two or more parties that is enforceable by law.

Defective

Referring to a product or item that is flawed, damaged, or fails to meet quality standards.