A car is driven 225 km west and then 78 km southwest 45, Ask an Expert

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Q. A car is driven 225 km west and then 78 km southwest (45 degrees). What is the displacement of the car from the point of origin (magnitude and direction)?

Q. A jar of salsa sits on a wheel that is turning at 24 rpm (revolutions per minute). If the jar sits 40 cm from the center of the wheel, what is the acceleration of the jar?

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Category:- Physics
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