The two cars A and B enter a variable banked turn - a concept shown in the figure. Car A is on the unbanked position of the track and its normal acceleration is limited to 0.87g. Car B is on the banked portion of the track and its normal acceleration is limited to 1.03g. They cross line C-C simultaneously, and each car has the speed corresponding to their respective maxima in the turn. Determine the elapsed time for each car between its two crossings of line C-C. What is the relative position of the two cars as the second car exits the turn? Assume no speed changes throughout.

Elements Of Electromagnetics
7th Edition
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Author:Sadiku, Matthew N. O.
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Question 9

The two cars A and B enter a variable banked turn - a concept shown in the figure. Car A is on the unbanked position of the track and its normal acceleration is limited to 0.87g. Car B is on the banked portion of the track and its normal acceleration is limited to 1.03g. They cross line C-C simultaneously, and each car has the speed corresponding to their respective maxima in the turn. Determine the elapsed time for each car between its two crossings of line C-C. What is the relative position of the two cars as the second car exits the turn? Assume no speed changes throughout.

Answers:
Time for car A,
ta =
i
Time for car B,
tg =
Distance between cars, As =
Transcribed Image Text:Answers: Time for car A, ta = i Time for car B, tg = Distance between cars, As =
The two cars A and B enter a variable banked turn -a concept shown in the figure. Car A is on the unbanked position of the track and its
normal acceleration is limited to 0.87g. Car B is on the banked portion of the track and its normal acceleration is limited to 1.03g. They
cross line C-C simultaneously, and each car has the speed corresponding to their respective maxima in the turn. Determine the elapsed
time for each car between its two crossings of line C-C. What is the relative position of the two cars as the second car exits the turn?
Assume no speed changes throughout.
a
84 m
74 m
a
B
Transcribed Image Text:The two cars A and B enter a variable banked turn -a concept shown in the figure. Car A is on the unbanked position of the track and its normal acceleration is limited to 0.87g. Car B is on the banked portion of the track and its normal acceleration is limited to 1.03g. They cross line C-C simultaneously, and each car has the speed corresponding to their respective maxima in the turn. Determine the elapsed time for each car between its two crossings of line C-C. What is the relative position of the two cars as the second car exits the turn? Assume no speed changes throughout. a 84 m 74 m a B
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