Correct answer
A. All the above
Explanation
The correct answer is All the above.
The steepest gradient permissible on a 2.5° curve for Broad Gauge line having ruling gradient of 1 in 200 is________?
A body moves, from rest with a constant acceleration of 5 m per sec. The distance covered in 5 sec is most nearly________?
The moment of inertia of the pair of vertical stiffeners about the center line of the web should not be less than________?
If the depth of neutral axis for a singly reinforced rectangular section is represented by kd in working stress design, then the value of k for balanced section________?
The load on each axle of a locomotive is 22 tonnes. If the coefficient of friction is 0.2, then the hauling capacity due to 3 pairs of driving wheels will be________?
In the critical path method of construction planning, Free Float can be________?