Consider a Star with 2 Planets

question 9

Multiple Choice

Consider a star with 2 planets. The mass of planet A is the same as the mass of planet B. The orbit of Planet A is on average, closer to the star than the orbit of Planet B. Which of the following statements is true?

• A) Planet A is on average, moving faster than Planet B.
• B) Planet A is on average, moving slower than Planet B.
• C) The relative orbital speeds depend on the masses of the planets.
• D) Planet A moves with the same speed as Planet B.

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Definitions:

Bad News

represents information or broadcasts that are negative in nature, often relating to unfortunate events or situations.

Structured Message

A communication delivered in an organized and logical format, making it easier to understand and respond to.

Negative Message

Communication that conveys bad news, rejection, or unfavorable information in a tactful manner.

Buffer

A neutral or positive statement designed to allow the writer to delay, or buffer, the negative message.