A car travels 21 km east and then 26 km north in 59 minutes. Take i^ to represent a unit vector in the easterly direction and j^ to represent a unit vector in the northerly direction. Give your answer with the correct number of significant figures. Part 1) What is the displacement of the car? i^ + j^ m Part 2) What is the average speed of the car? km/h Part 3) What is the average velocity of the car? i^ + j^ km/h

A car travels 21 km east and then 26 km north in 59 minutes. Take i^ to represent a unit vector in the easterly direction and j^ to represent a unit vector in the northerly direction. Give your answer with the correct number of significant figures. Part 1) What is the displacement of the car? i^ + j^ m Part 2) What is the average speed of the car? km/h Part 3) What is the average velocity of the car? i^ + j^ km/h

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A car travels 21 km east and then 26 km north in 59 minutes. Take i ^ to represent a unit vector in the easterly direction and j ^ to represent a unit vector in the northerly direction. Give your answer with the correct number of significant figures.
Part 1) What is the displacement of the car? i ^ + j ^ m
Part 2) What is the average speed of the car? k m / h Part 3) What is the average velocity of the car? i ^ + j ^ k m / h

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