The limiting value of cant gradient for all gauges is___________________?

A. Vi cot(cc/2)
B. cot(oc/2)
C. cot(A)
D. Vi cosec(a/2)

A. 1
B. 2
C. 5
D. 10

A. Broad Gauge
B. Metre Gauge
C. Narrow Gauge
D. none of the above

A. 4.27 m
B. 4.88 m
C. 5.49 m
D. 6.10 m

i) 2 obtuse angle crossings
ii) 4 obtuse angle crossings
iii) 4 acute angle crossings
iv) 6 acute angle crossings
The correct answer is ?
A. (i) and (iii)
B. (i)and(iv)
C. (ii) and (iii)
D. (ii) and (iv)

A. 450 MPa
B. 500 MPa
C. 700 MPa
D. 850 MPa