A car initially traveling eastward turns north by traveling in a circular path at uniform speed as shown in the figure below. The length of the arc ABC is 222 m, and the car completes the turn in 42.0 s. 35.0° C В (a) Determine the car's speed. 5.285 V m/s (b) What is the magnitude and direction of the acceleration when the car is at point B? magnitude X m/s2 .1155 direction 34.95 ° counterclockwise from the +x-axis

Question
A car initially traveling eastward turns north by traveling in a circular path at uniform speed as shown in the figure below.
The length of the arc ABC is 222 m, and the car completes the turn in 42.0 s.
35.0°
C
В
(a) Determine the car's speed.
5.285
V m/s
(b) What is the magnitude and direction of the acceleration when the car is at point B?
magnitude
X m/s2
.1155
direction
34.95
° counterclockwise from the +x-axis
Expand
Transcribed Image Text

A car initially traveling eastward turns north by traveling in a circular path at uniform speed as shown in the figure below. The length of the arc ABC is 222 m, and the car completes the turn in 42.0 s. 35.0° C В (a) Determine the car's speed. 5.285 V m/s (b) What is the magnitude and direction of the acceleration when the car is at point B? magnitude X m/s2 .1155 direction 34.95 ° counterclockwise from the +x-axis

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