A car travels in an oval path as shown below. 
= 25 m/s, West, and 
= 20 m/s, North. The ratio of the magnitude of the centripetal acceleration at B to that at A, ![]()
src="https://sciemce.com/media/2/ppg__cognero__Chapter_4_Two_and_Three_Dimensional_Motion.__media__e90dd87f-71ff-4090-9310-9f96000636e3.PNG" style="vertical-align:-22px;" width="28px" height="55px" />, is:
?
?
A. 0.512
B. 0.64
C. 0.8
D. 1.25
E. 1.56
Answer: A
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