href="https://exam.pscnotes.com/mcq/the-camber-of-road-should-be-approximately-equal-to-a-longitudinal-gradient-b-two-times-the-longitudinal-gradient-c-three-times-the-longitudinal-gradient-d-half-the-longitudinal-gradient/#more-8022">Detailed SolutionThe camber of road should be approximately equal to A. longitudinal gradient B.
SolutionGroup index method of design of flexible pavement is A. A theoretical method B. An empirical method based on physical properties of sub-grade soil C. An empirical method based on strength characteristics of sub-grade soil D. A semi empirical method
120m D. 180m" class="read-more button" href="https://exam.pscnotes.com/mcq/if-the-stopping-distance-is-60-meters-then-the-minimum-stopping-sight-distance-for-two-lane-two-way-traffic-is-a-30m-b-60m-c-120m-d-180m/#more-8020">Detailed SolutionIf the stopping distance is 60 meters, then the minimum stopping sight distance for two lane, two way traffic is A. 30m B. 60m C. 120m D. 180m
bridges, trees and all details of roadway conditions is known as A. pie chart B. spot maps C. condition diagram D. collision diagram" class="read-more button" href="https://exam.pscnotes.com/mcq/the-diagram-which-shows-all-important-physical-conditions-of-an-accident-location-like-roadway-limits-bridges-trees-and-all-details-of-roadway-conditions-is-known-as-a-pie-chart-b-spot-maps-c-con/#more-8018">Detailed SolutionThe diagram which shows all important physical conditions of an accident location like roadway limits, bridges, trees and all details of roadway conditions is known as A. pie chart B. spot maps C. condition diagram D. collision diagram
a signal is the sum of go and clearance intervals for the cross flow. B. Go or green time of a signal is the sum of stop and clearance intervals for the cross flow. C. Clearance time is generally 3 to 5 seconds. D. The cycle length is normally 40 to 60 seconds for two phase signals." class="read-more button" href="https://exam.pscnotes.com/mcq/select-the-incorrect-statement-a-stop-or-red-time-of-a-signal-is-the-sum-of-go-and-clearance-intervals-for-the-cross-flow-b-go-or-green-time-of-a-signal-is-the-sum-of-stop-and-clearance-intervals/#more-8017">Detailed SolutionSelect the incorrect statement. A. Stop or red time of a signal is the sum of go and clearance intervals for the cross flow. B. Go or green time of a signal is the sum of stop and clearance intervals for the cross flow. C. Clearance time is generally 3 to 5 seconds. D. The cycle length is normally 40 to 60 seconds for two phase signals.
class="read-more button" href="https://exam.pscnotes.com/mcq/for-highway-geometric-design-purposes-the-speed-used-is-a-15th-percentile-b-50th-percentile-c-85th-percentile-d-98th-percentile/#more-8016">Detailed SolutionFor highway geometric design purposes the speed used is A. 15th percentile B. 50th percentile C. 85th percentile D. 98th percentile
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A. directly to subgrade B. through structural action C. through a set of layers to the subgrade D. none of the above" class="read-more button" href="https://exam.pscnotes.com/mcq/flexible-pavement-distribute-the-wheel-load-a-directly-to-subgrade-b-through-structural-action-c-through-a-set-of-layers-to-the-subgrade-d-none-of-the-above/#more-8015">Detailed SolutionFlexible pavement distribute the wheel load A. directly to subgrade B. through structural action C. through a set of layers to the subgrade D. none of the above