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.Management Sciences
A. cubic parabola
B. spiral
C. sine curve
D. lemniscate of Bernoulli
Related Mcqs:
- The purpose of providing fillet in a rail section is to_________________?
- A. increase the lateral strength B. increase the vertical stiffness C. avoid the stress concentration D. reduce the wear...
- For a Broad Gauge route with M+7 sleeper density, number of sleepers per rail length is________________?
- A. 18 B. 19 C. 20 D. 21...
- On a single rail track, goods trains loaded with heavy iron material run starting from A to B and then empty wagons run from B to A. The amount of creep in the rails__________________?
- A. will be more in the direction of B to A B. will be more in the direction of A to B C. will be maximum at the middle of A and B D. cannot be determined from the given data...
- The correct relation between curve lead (CL), switch lead (SL) and lead of cros¬sing (L) is given by__________________?
- A. CL = L – SL B. L =CL-SL C. SL = L + CL D. L = (CL+SL)/2...
- Fish plate is in contact with rail at________________?
- A. web of rail B. fishing plane C. head of rail D. foot of rail...
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