A Satellite Having Orbital Speed V Orbits a Planet of Mass

question 90

Multiple Choice

A satellite having orbital speed V orbits a planet of mass M.If the planet had half as much mass,the orbital speed of the satellite at the same distance from the center would be

• A)V \[\sqrt { 2 }\]
• B)2V.
• C)V.
• D)V/ \(\sqrt { 2 }\)
• E)V/2.

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Definitions:

Stereotypes

Oversimplified and widely held beliefs about the characteristics, attributes, and behaviors of a particular group of people.

Exaggerate Differences

The act of making distinctions between entities more pronounced or significant than they actually are.

Cognitive Dissonance

A psychological phenomenon where an individual experiences discomfort from holding two or more conflicting beliefs, ideas, or values at the same time.

Cognitions

Mental processes involved in gaining knowledge and comprehension, including thinking, knowing, remembering, judging, and problem-solving.