RAILWAY ENGINEERING QUIZ

1,3,2,4

1,3,4,2

3,1,2,4

3,1,4,2

2 and 3 are correct

3 and 4 are correct

1 and 4 are correct

I and 2 are correct

1.5:1

2:1

1:1

1:2

4

3

5

2

mild steel

cast steel

cast iron

spring steel

None of these

Between the adjoining faces of the running rail and the check rail near the crossing

Between the gauge faces of the stock rail and the tongue rail

Through which the tongue rail moves laterally at the toe of the switch

1 and 4 are correct

I and 2 are correct

2 and 3 are correct

3 and 4 are correct

(ii) and (iii)

(i)and(iv)

(i) and (ii)

(iii) and (iv)

1 in 357

1 in 512

1 in 457

1 in 257

500 MPa

450 MPa

850 MPa

700 MPa