engineering recuitment BHEL Engineer Trainee Mock Test 2025 Highway Engineering Highway Geometric Design
Identify the INCORRECT statement for Bernoulli’s lemniscate used as a transition curve in modern roads.
1
It is a symmetrical curve, more closely to an autogenous curve.
2
The rate of increase of curvature increases towards the circular curve.
3
Deflection angle is exactly three times the polar angle.
4
The rate of increase of curvature decreases towards the circular curve.