Assume That the Reference Frame Is Moving with the Person

question 14

Multiple Choice

Assume that the reference frame is moving with the person indicated in each of the following situations. In which case is the reference frame noninertial?

• A) The person is walking at a constant speed along a straight, horizontal sidewalk.
• B) The person is walking at a constant speed along a straight sidewalk that is inclined downward at a slight unchanging angle.
• C) The person is riding an elevator upward at constant speed.
• D) The person is skydiving and is freefalling not yet having opened her parachute.

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Definitions:

Portrayed

Represented in art or literature.

Media

Channels or tools used to store and deliver information or data to an audience, including digital, print, and broadcast formats.

Intercompany Transfers

Transactions involving the transfer of goods, services, or funds between units, divisions, or subsidiaries within the same parent company or corporate group.

Investment Income

Income generated from the allocation of funds into interest-bearing or dividend-yielding assets.