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1. A car travels a distance of 250 m in 60 s. The V vs. t graph for the motion of the car is as

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1. A car travels a distance of 250 m in 60 s. The V vs. t graph for the motion of the car is as shown below. (10 pts) a) Calculate the constant speed V of the car in the diagram below. b ) Calculate the distance traveled in the first 30 s. c) Calculate the distance traveled in the last 15 s. ANS: a)6.7 m/s b)100.5 m c)50.25 m V(m/s) V 15s 30s 45s 60s t( s)

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