Q5// Cars A and B are traveling around the circular racetrack. At the instant shown, A has a speed of 160 ft/s and is increasing its speed at the rate of 1.5 ft/s? until it travels for a distance of 100n ft, after which it maintains a constant speed. Car B has a speed of 220 ft/s and is decreasing its speed at 15 ft/s2 until it travels a distance of 65n ft. after which it maintains a constant speed. Determine the time when they come side by side.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Q5// Cars A and B are traveling around the circular racetrack. At the instant
shown, A has a speed of 160 ft/s and is increasing its speed at the rate of 1.5 ft/s?
until it travels for a distance of 100n ft. after which it maintains a constant speed.
Car B has a speed of 220 ft/s and is decreasing its speed at 15 ft/s? until it travels a
distance of 65n ft. after which it maintains a constant speed. Determine the time
when they come side by side.
TA- 400 ft
-390 ft
Transcribed Image Text:Q5// Cars A and B are traveling around the circular racetrack. At the instant shown, A has a speed of 160 ft/s and is increasing its speed at the rate of 1.5 ft/s? until it travels for a distance of 100n ft. after which it maintains a constant speed. Car B has a speed of 220 ft/s and is decreasing its speed at 15 ft/s? until it travels a distance of 65n ft. after which it maintains a constant speed. Determine the time when they come side by side. TA- 400 ft -390 ft
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