500 Best Highway Engineering MCQ
Q193). A road sign is generally installed above the ground at a height of
a).2.75 to 2.80 m
b).2.95 to 3.00 m
c).3.15 to 3.5 m
d).More than 3.5 m
Correct Answer:
2.75 to 2.80 m
Explanation:
Q194). The maximum number of vehicles can be parked with
a).Parallel parking
b).Right angle parking
c).45° angle parking
d).75° angle parking
Correct Answer:
Parallel parking
Explanation:
Q195). The colour of light used for visibility during fog is
a).Red
b).Yellow
c).Green
d).White
Correct Answer:
Yellow
Explanation:
Q196). The length of the side of warning sign boards of roads is
a).30 cm
b).45 cm
c).60 cm
d).75 cm
Correct Answer:
45 cm
Explanation:
Q197). The most efficient traffic signal system is
a).Simultaneous system
b).Alternate system
c).Flexible progressive system
d).Simple progressive system
Correct Answer:
Flexible progressive system
Explanation: