ng at a constant speed of 130 kph at a location where the speed limit is 100 kph. A police office e constant rate of 6 m/s² until a speed of 160 kph is reached and maintained. How much dista our own variables for each parameter as you see fit. fired downward in an experimental fluid and experiences an acceleration of a = o-nv², where velocity. Determine the distance travelled by the projectile when its velocity has been reduce

Traffic and Highway Engineering
5th Edition
ISBN:9781305156241
Author:Garber, Nicholas J.
Publisher:Garber, Nicholas J.
Chapter3: Characteristics Of The Driver, The Pedestrian, The Bicyclist, The Vehicle, and The Road
Section: Chapter Questions
Problem 10P
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4. A car is traveling at a constant speed of 130 kph at a location where the speed limit is 100 kph. A police officer gives chase and from rest begins to
accelerate at the constant rate of 6 m/s2 until a speed of 160 kph is reached and maintained. How much distance is required for the officer to over-
take car A. Set your own variables for each parameter as you see fit.
5. A projectile is fired downward in an experimental fluid and experiences an acceleration of a = o-nv², where o and n are positive constants and v
representing the velocity. Determine the distance travelled by the projectile when its velocity has been reduced to half. Determine also the terminal
velocity. Evaluate for a = 0.7 m/s², n = 0.2 m-¹, and initial velocity of 4 m/s.
Transcribed Image Text:4. A car is traveling at a constant speed of 130 kph at a location where the speed limit is 100 kph. A police officer gives chase and from rest begins to accelerate at the constant rate of 6 m/s2 until a speed of 160 kph is reached and maintained. How much distance is required for the officer to over- take car A. Set your own variables for each parameter as you see fit. 5. A projectile is fired downward in an experimental fluid and experiences an acceleration of a = o-nv², where o and n are positive constants and v representing the velocity. Determine the distance travelled by the projectile when its velocity has been reduced to half. Determine also the terminal velocity. Evaluate for a = 0.7 m/s², n = 0.2 m-¹, and initial velocity of 4 m/s.
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