Traffic and Highway Engineering
5th Edition
ISBN: 9781305156241
Author: Garber, Nicholas J.
Publisher: Cengage Learning
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Chapter 11, Problem 6P
To determine
The study to consider improvements to transportation between an airport and the city it serves.
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INVERSE FROM POINT A TOWARDS POINT B GIVEN THE FOLLOWINGCOORDINATE VALUES:
POINT AN=13,163,953.37'E=3,072,227.10'
POINT BN=13,163,463.03'E=3,072,129.30'
FIND THE FOLLOWING:DISTANCE FROM A TO BNORTH AZIMUTH (NAZ) FROM A TOWARDS BBEARING OF THE LINE FROM A TOWARDS B
FORWARD FROM POINT B TO POINT A GIVEN THE FOLLOWING:
POINT BN=13,163,463.03'E=3,072,129.30'
DIRECTION FROM B TO A (NAZ)=276.07529°
DISTANCE FROM B TO A = 10.00'
A cheetah is crouched 20 m to the east of an observer. At time t = 0 s, the cheetah begins to run due east
toward an antelope that is 50 m to the east of the observer. During the first 2.0 s of the attack, the cheetah's
coordinate x varies with time according to the equation x = 20 + 5t?.
(a) Find the cheetah's displacement between t1 = 1.0 s and t2 = 2.0 s.
(b) Find its average velocity during that interval.
(c) Derive an expression for the cheetah's instantaneous velocity as a function of time, and use it to
find Vy at t = 1.0 s and t = 2.0 s.
Chapter 11 Solutions
Traffic and Highway Engineering
Ch. 11 - Prob. 1PCh. 11 - Prob. 2PCh. 11 - Prob. 3PCh. 11 - Prob. 4PCh. 11 - Prob. 5PCh. 11 - Prob. 6PCh. 11 - Prob. 7PCh. 11 - Prob. 8PCh. 11 - Prob. 9PCh. 11 - Prob. 10P
Ch. 11 - Prob. 11PCh. 11 - Prob. 12PCh. 11 - Prob. 13PCh. 11 - Prob. 14PCh. 11 - Prob. 15PCh. 11 - Prob. 16PCh. 11 - Prob. 17PCh. 11 - Prob. 18PCh. 11 - Prob. 19PCh. 11 - Prob. 20PCh. 11 - Prob. 21PCh. 11 - Prob. 22PCh. 11 - Prob. 23PCh. 11 - Prob. 24PCh. 11 - Prob. 25PCh. 11 - Prob. 26PCh. 11 - Prob. 27P
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