Question

A horse canters away from its trainer in a straight line, moving 43 m away in...

A horse canters away from its trainer in a straight line, moving 43 m away in 9.3 s . It then turns abruptly and gallops halfway back in 1.9 s .

Part A

Calculate its average speed for the entire trip.

Part B

Calculate its average velocity for the entire trip, using "away from the trainer" as the positive direction.
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Homework Answers

Answer #1

Part A

Calculate its average speed for the entire trip.

Average speed = Total Distance/Total time

ANSWER:

============================

Part B

Calculate its average velocity for the entire trip, using "away from the trainer" as the positive direction.

Average velocity= Total Displacement/Total time

In the case of displacement consider the direction.

ANSWER:

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