Q3. At this instant, car A travels along a curved path while car B travels along a straight path, and the directions of their velocities are shown in the image below. Car A travels with speed VA = 28 m/s, which is decreasing at 5 m/s2, car B travels with speed vg = 13 m/s, which is increasing at 4 m/s2. The dimensions r= 250 m and d = 220 m. (1) Determine the magnitude of the relative velocity of car B with respect to car A. Your answer must include 2 places after the decimal point, and proper Sl unit. VB В VA r 45°

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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änd image in Q3 (1).
(2) Determine the magnitude of the relative acceleration of car B with respect to car
A. Your answer must include 2 places after the decimal point, and proper unit.
Transcribed Image Text:änd image in Q3 (1). (2) Determine the magnitude of the relative acceleration of car B with respect to car A. Your answer must include 2 places after the decimal point, and proper unit.
Q3. At this instant, car A travels along a curved path while car B travels along a
straight path, and the directions of their velocities are shown in the image below. Car
A travels with speed VA = 28 m/s, which is decreasing at 5 m/s2, car B travels with
speed vg = 13 m/s, which is increasing at 4 m/s2. The dimensions r= 250 m and d =
220 m.
(1) Determine the magnitude of the relative velocity of car B with respect to car A.
Your answer must include 2 places after the decimal point, and proper Sl unit.
UB
В
VA
r
45°
Transcribed Image Text:Q3. At this instant, car A travels along a curved path while car B travels along a straight path, and the directions of their velocities are shown in the image below. Car A travels with speed VA = 28 m/s, which is decreasing at 5 m/s2, car B travels with speed vg = 13 m/s, which is increasing at 4 m/s2. The dimensions r= 250 m and d = 220 m. (1) Determine the magnitude of the relative velocity of car B with respect to car A. Your answer must include 2 places after the decimal point, and proper Sl unit. UB В VA r 45°
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