Which of the following shapes is preferred in a valley curve ?

Related Mcqs:

The desirable length of overtaking zone as per IRC recommendation is equal to________________?

A. overtaking sight distance B. two times the overtaking sight distance C. three times the overtaking sight distance D. five times the overtaking sight distance...

If an ascending gradient of 1 in 50 meets a descending gradient of 1 in 50, the length of summit curve for a stopping sight distance of 80 m will be_______________?

A. zero B. 64m C. 80m D. 60m...

“Dead Slow” is a______________?

A. regulatory sign B. warning sign C. informatory sign D. none of the above...

Percentage of free carbon in bitumen is______________?

A. more than that in tar B. less than that in tar C. equal to that in tar D. none of the above...

RC-2, MC-2 and SC-2 correspond to_______________?

A. same viscosity B. viscosity in increasing order from RC-2 to SC-2 C. viscosity in decreasing order from RC-2 to SC-2 D. none of the above...