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Engineering, 19.09.2020 01:01 ghari112345
Drivers must slow down from 60 mi/hr to 40 mi/hr to negotiate a severe curve on a rural highway. A warning sign for the curve is clearly visible for a distance of 120 ft. How far in advance of the curve must the sign be located to ensure that vehicles have sufficient distance to decelerate safely. Use the standard reaction time and deceleration rate recommended by AASHTO for basic braking maneuvers.
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Drivers must slow down from 60 mi/hr to 40 mi/hr to negotiate a severe curve on a rural highway. A w...
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