A vertical summit curve is formed at the intersections of two gradient – McqOptions

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1.	A vertical summit curve is formed at the intersections of two gradients, + 5% and - 5%. The length of the summit curve needed to provide a stopping sight distance of 100 m will be
A.	227 m
B.	0 m
C.	327 m
D.	197 m
Answer» B. 0 m

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