engineering recuitment UKPSC Polytechnic Lecturer Mock Test 2024 Highway Engineering Highway Geometric Design
Which of the following curves fulfils the requirements of an ideal transition curve in horizontal alignment of the highways, for such curves radius is inversely proportional to the length and centrifugal acceleration is uniform throughout the length?
1
Cubic parabolic curve
2
Circular curve
3
Sine curve
4
Spiral curve