HIGHWAY ENGINEERING QUIZ

same viscosity

viscosity in decreasing order from RC-2 to SC-2

viscosity in increasing order from RC-2 to SC-2

None of these

increase in speed and with decrease in radius of curve

increase in both speed and radius of curve

decrease in speed and with increase in radius of curve

decrease in both speed and radius of curve

(i)and(ii)

(i), (ii) and (iii)

only (i)

(ii) and (iii)

lemniscate

spiral

cubic parabola

Any of these

to designate proper lateral placement of vehicles before turning to different directions

in roadways meant for two way traffic

to designate traffic lanes

to indicate that overtaking is not permitted

100/120

60/70

30/40

80/100

traffic volume studies

accident studies

speed studies

origin and destination studies

100 kmph

120 kmph

80 kmph

60 kmph

space is limited and costly

when traffic volume is more than 5000 vehicles per hour

number of intersecting roads is between 4 and 7

when traffic volume is less than 500 vehicles per hour

40 kmph

20 kmph

30 kmph

50 kmph