Highway Engineering The desirable length of overtaking zone as per IRC recommendation is equal to two times the overtaking sight distance five times the overtaking sight distance three times the overtaking sight distance overtaking sight distance two times the overtaking sight distance five times the overtaking sight distance three times the overtaking sight distance overtaking sight distance ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Reaction time of a driver increases with increase in speed is same for all speeds None of these decreases with increase in speed increases with increase in speed is same for all speeds None of these decreases with increase in speed ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For highway geometric design purposes the speed used is 98 “”percentile 50 “”percentile 85th percentile 15th percentile 98 “”percentile 50 “”percentile 85th percentile 15th percentile ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Most suitable material for highway embankments is organic soil silts granular soil clays organic soil silts granular soil clays ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For water bound macadam roads in localities of heavy rainfall, the recommended value of camber is 1 in 48 1 in 36 1 in 60 1 in 30 1 in 48 1 in 36 1 in 60 1 in 30 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering With increase in speed of the traffic stream, the minimum spacing of vehicles first decreases and then increases after reaching a minimum value at optimum speed increases decreases first increases and then decreases after reaching a maximum value at optimum speed first decreases and then increases after reaching a minimum value at optimum speed increases decreases first increases and then decreases after reaching a maximum value at optimum speed ANSWER DOWNLOAD EXAMIANS APP
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