# Question

A car accelerates uniformly from rest, and is initially pointed north. It then travels in a quarter circle taking 10.0 s and reaching a final speed of 30.0 m/s traveling due east.

(a) What is the radius of its path? At 5.0 s from the start, determine

(b) The car’s tangential acceleration (including direction),

(c) The car’s centripetal acceleration (including direction), and

(d) The car’s velocity.

(a) What is the radius of its path? At 5.0 s from the start, determine

(b) The car’s tangential acceleration (including direction),

(c) The car’s centripetal acceleration (including direction), and

(d) The car’s velocity.

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