The curve portion of a road is defined by y = 10 where x and y are in feet. Determine (a) the radius of of curvature pand (b) the magnitude of the normal acceleration a, of a car moving with a constant speed of 40 ft/s when it is at point x = 600 ft. 106 40 ft/s 600 ft
The curve portion of a road is defined by y = 10 where x and y are in feet. Determine (a) the radius of of curvature pand (b) the magnitude of the normal acceleration a, of a car moving with a constant speed of 40 ft/s when it is at point x = 600 ft. 106 40 ft/s 600 ft
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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Question
![The curve portion of a road is defined by y= where x and y are in feet. Determine (a) the
106
radius of of curvature pand (b) the magnitude of the normal acceleration a, of a car moving with a
constant speed of 40 ft/s when it is at point x = 600 ft.
x3
106
40 ft's
600 ft
2.
A car travels around a circular track at 16 m/s. As soon as it reaches point Pit accelerates at
a, =
3
m's, where v is in m/s. Determine the magnitude of the velocity and acceleration of the car
as it reaches point Q.
200 m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fafb9f87d-18a9-4695-9096-3b89fef46352%2F063e1097-2c8d-4427-8d9e-b7e4aa765155%2Fro371lqc_processed.png&w=3840&q=75)
Transcribed Image Text:The curve portion of a road is defined by y= where x and y are in feet. Determine (a) the
106
radius of of curvature pand (b) the magnitude of the normal acceleration a, of a car moving with a
constant speed of 40 ft/s when it is at point x = 600 ft.
x3
106
40 ft's
600 ft
2.
A car travels around a circular track at 16 m/s. As soon as it reaches point Pit accelerates at
a, =
3
m's, where v is in m/s. Determine the magnitude of the velocity and acceleration of the car
as it reaches point Q.
200 m
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