A car initially traveling eastward turns north by traveling in a circular path at a uniform speed. The length of the arc ABC is 210 m, and the car completes the turn in 38.0 s. (a) What is the acceleration when the car is at B located at an angle of 35.0 degrees? (b) Determine the car's average speed. (c) Determine its average acceleration during the 38.0 s interval.

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Projectile Motion