A car is traveling at 60 km-hr along a level road when it reaches a curve with a radius of 900 meters. The driver immediately breaks, and the car is traveling 50 km.hr¯1 after 5 seconds. What is the average tangential acceleration (in m-s¯2) through the curve? (You must provide an answer before moving to the next part.) The average tangential acceleration is - m-s-2

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