4. In the following scenarios, the velocity and acceleration vectors of a person are shown. Say whether or not the person is turning, and if so, in which direction. Also say whether the person is speeding up, slowing down or moving at constant speed.

4. In the following scenarios, the velocity and acceleration vectors of a person are shown. Say whether or not the person is turning, and if so, in which direction. Also say whether the person is speeding up, slowing down or moving at constant speed.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter4: Two-and-three Dimensional Motion

Section: Chapter Questions

Problem 50PQ

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Helmholtz Free Energy

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Please show clear, complete, organized and correct work or reasoning for each question.

4. In the following scenarios, the velocity and acceleration vectors of a person are shown. Say whether or not the
person is turning, and if so, in which direction. Also say whether the person is speeding up, slowing down or
moving at constant speed.
Turning? Direction?
Speeding up or slowing?
Vectors
A)
F)
How do you know whether the person is speeding up, slowing down or moving at constant speed?

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