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aleksley [76]
3 years ago
10

Determine the velocity of the running man with respect to car A.

Physics
2 answers:
erastova [34]3 years ago
4 0

<u><em>Answer</em></u>: A) -55 km/h

<u><em>Explanation</em></u>: The running man is traveling at -55 km/hr with respect to Car A. If the man were standing still, the car would be passing at 50. Since he is traveling at 5 in the opposite direction, that direction is positive, to him. His velocity now adds to the car velocity (50 + 5), but negative to account for the opposite direction.

Hope this helps!

olasank [31]3 years ago
3 0

Answer:

A) -55  km/

hr

Explanation:

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A)

B)

C)

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