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91.

The stopping sight distance is the

A.	summit	B.	difference
C.	product

92.

The stopping sight distance depends upon the

A.	reaction time	B.	braking time
C.	speed of vehicle	D.	all of these

93.

The longest distance at which a driver, whose line of sight is 1.2 m above the road surface, can see the top of an object 10 cm high on the surface of road, is called

A.	crossing sight distance	B.	stopping or non-passing sight distance
C.	over taking or passing sight distance	D.	lateral sight distance

94.

On horizontal and vertical curves, crossing sight distance must be provided to avoid any collision of two vehicles coming from opposite directions.

Agree

Disagree

95.

The reaction time of a driver

A.	remains constant	B.	increases
C.	decreases

96.

The stopping sight distance is always

A.	equal to	B.	less than
C.	greater than

97.

The opportunities to cross slow moving traffic at intervals is not provided in case of

A.	two-lane highways	B.	three-lane highways
C.	four lane highways	D.	all of these

98.

The reason for providing curves on a highway is

A.	to provide access to a particular locality	B.	restriction imposed by some unavoidable reasons of land
C.	preservation of existing amenities	D.	all of the above

99.

The factor which influences the design of curves, is

A.	speed of vehicle	B.	maximum permissible super-elevation
C.	permissible centrifugal ratio	D.	all of these

100.

According to I.R.C. recommendations, the absolute minimum radius of curve for safe operation for a design speed of 100 kmph is

A.	100 m	B.	200 m
C.	300 m	D.	400 m