A car is travelling along a straight horizontal road with a constant acceleration of 0.75 m/s. The car is travelling at 8 mys when it passes a pillar box. 12 seconds later it passes a lamp post. Find a the distance between the pillar box and the lamp post, b the speed with which the car passes the lamp post.

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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A car is travelling along a straight horizontal road with a constant acceleration of 0.75 m/3.
The car is travelling at 8 m/s when it passes a pillar box. 12 seconds later it passes a lamp post.
Find a the distance between the pillar box and the lamp post, b the speed with which the car
passes the lamp post.
Transcribed Image Text:A car is travelling along a straight horizontal road with a constant acceleration of 0.75 m/3. The car is travelling at 8 m/s when it passes a pillar box. 12 seconds later it passes a lamp post. Find a the distance between the pillar box and the lamp post, b the speed with which the car passes the lamp post.
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