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A summit curve is formed at the intersection of a 3% upgrade and a 5% downgrade. What is the length of the summit curve in order to provide a stopping distance of 128 m
🗓 Jun 29, 2021
votes
Suraj ~ Kolkata
🌐 India
I think it's NS²/4.4 = 297.89 , N= 0.03+0.05
& S = 128
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