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MHT CET 2025 (22 Apr, Shift 1) · Banking of Roads & Bridges

Banking of Roads & Bridges question from MHT CET 2025 (22 Apr, Shift 1)

Q5MHT CET 2025 · 22 APR · SHIFT 1Easy

Banking of Roads & Bridges

A vehicle is moving with uniform speed along 3 different shaped roads as horizontal, concave and convex. The surface of road on which, the normal reaction on vehicle is maximum is

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Answer: (b)

Horizontal: $N = mg$ .
Convex (top): $N = mg - \frac{mv^2}{r}$ , less than $mg$ .
Concave (bottom): $N = mg + \frac{mv^2}{r}$ , more than $mg$ .
So the answer is (b) concave.

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