On a horizontal curve if the pavement is kept horizontal across the alignment, then the pressure on the outer wheels will be more than the pressure on inner wheels less than the pressure on inner wheels equal to the pressure on inner wheels zero TRUE ANSWER : ? YOUR ANSWER : ?
The rail is designated by its weight per unit length cross-section weight length TRUE ANSWER : ? YOUR ANSWER : ?
The walls which are necessary on the hill side of roadway where earth has to be retained from slipping is known as breast wall parapet wall retaining wall None of these TRUE ANSWER : ? YOUR ANSWER : ?
Reaction time of a driver is same for all speeds increases with increase in speed None of these decreases with increase in speed TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following devices is used to transfer the wagons or locomotives to and from parallel tracks without any necessity of shunting ? scotch block triangle traverser turntable TRUE ANSWER : ? YOUR ANSWER : ?
Centre line markings are used to indicate that overtaking is not permitted to designate traffic lanes in roadways meant for two way traffic to designate proper lateral placement of vehicles before turning to different directions TRUE ANSWER : ? YOUR ANSWER : ?
When two equally important roads cross roughly at right angles, the suitable shape of central island is tangent circular elliptical turbine TRUE ANSWER : ? YOUR ANSWER : ?
If ruling gradient is I in 20 and there is also a horizontal curve of radius 76 m, then the compensated grade should be 4% 6% 5 % 3 % TRUE ANSWER : ? YOUR ANSWER : ?
Penetration test on bitumen is used for determining its Temperature susceptibility Viscosity Grade Ductility TRUE ANSWER : ? YOUR ANSWER : ?
In case of hill roads, the extra widening is generally provided one-fourth on inner side and three-fourth on outer side of the curve equally on inner and outer sides of the curve fully on the outer side of the curve fully on the inner side of the curve TRUE ANSWER : ? YOUR ANSWER : ?