Highway Engineering The most economical lighting layout which is suitable for narrow roads is Single side lighting Staggered system None of these Central lighting system Single side lighting Staggered system None of these Central lighting system ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The most efficient traffic signal system is alternate system flexible progressive system simple progressive system simultaneous system alternate system flexible progressive system simple progressive system simultaneous system ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering On a horizontal curve if the pavement is kept horizontal across the alignment, then the pressure on the outer wheels will be equal to the pressure on inner wheels more than the pressure on inner wheels less than the pressure on inner wheels zero equal to the pressure on inner wheels more than the pressure on inner wheels less than the pressure on inner wheels zero ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following shapes is preferred in a valley curve ? lemniscate cubic parabola spiral simple parabola lemniscate cubic parabola spiral simple parabola ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If aggregate impact value is 20 to 30 percent, then it is classified as strong unsuitable for road surfacing exceptionally strong satisfactory for road surfacing strong unsuitable for road surfacing exceptionally strong satisfactory for road surfacing ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The critical combination of stresses for corner region in cement concrete roads is Load stress + warping stress + frictional stress Load stress + frictional stress Load stress + warping stress Load stress + warping stress frictional stress Load stress + warping stress + frictional stress Load stress + frictional stress Load stress + warping stress Load stress + warping stress frictional stress ANSWER DOWNLOAD EXAMIANS APP
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