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Solve the following questions:

Question I: If car A is at 40 km/h and car B is at 10 km/h in the opposite direction, what is the velocity of the car A relative to the car B?

Question II: If you are walking at constant velocity of 8 km/h and a car passed you by at the speed of 30 km/h from behind, what is the car's velocity from your viewpoint?

Question III: If car A is at 70 km/h and car B is at 50 km/h in the same direction, what is the velocity of the car A relative to the car B?

Question IV: If a car moves 12 km North, 19 km East, and 12 km South, what is its displacement?

Question V: Acceleration is the measure of the change in what?

Please show your results in detailed calculations.

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Category:- Physics
Reference No.:- M91236740

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