An automobile travels on a straight road for 35 km at 35 km/h. It then continues...

Question

Question

An automobile travels on a straight road for 35 km at 35 km/h. It then continues in the same direction for another 50 km at 55 km/h.

(a)What is the average velocity(km/h) of the car during this 85km trip?(Assuming that it moves in the positive-x direction)

(B)What is its average speed in m/s?

Answer 1

Answer #1

Answer 2

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