The height of the center of arm of a semaphore signal above the ground is_________________?

Related Mcqs:

Composite sleeper index is the index of___________________?

A. hardness and strength B. strength and toughness C. toughness and wear resistance D. wear resistance and hardness...

A Broad Gauge branch line takes off as a contrary flexure from a main line If the superelevation required for branch line is 10 mm and cant deficiency is 75 mm, the superelevation to be actually provided on the branch line will be__________________?

A. 10 mm B. 64 mm C. 85 mm D. 65 mm...

A train is hauled by 2-8-2 locomotive with 22.5 tonnes and on each driving axle. Assuming the coefficient of rail-wheel friction to be 0.25, what would be the hauling capacity of the locomotive?

A. 15.0 tonnes B. 22.5 tonnes C. 45.0 tonnes D. 90.0 tonnes...

Lead of crossing is the distance from the__________________?

A. heel of the switch to the toe of the switch B. heel of the switch to the theoretical nose of the crossing C. toe of the switch to the theoretical nose of crossing D. toe of the switch to the actual nose of crossing...

Creep is the_______________?

A. longitudinal movement of rail B. lateral movement of rail C. vertical movement of rail D. difference in level of two rails...