RAILWAY ENGINEERING QUIZ

65 mm

55 mm

75 mm

l00 mm

75 mm

90 mm

165 mm

140 mm

On curves

When two different rail sections are required to be joined

On straight track

None of these

67 mm

72.33 mm

61.9 mm

66.7 mm

Carbon and sulphur

Carbon and manganese

Carbon and silicon

Manganese and phosphorous

both (ii) and (iii)

(i), (ii) and (iii)

both (i) and (ii)

only (i)

1 and 4 are correct

3 and 4 are correct

2 and 3 are correct

I and 2 are correct

(iii) and (iv)

(i) and (ii)

(ii) and (iii)

(i)and(iv)

Speeds lower than equilibrium speed

Speeds higher than equilibrium speed

Equilibrium speed

Booked speed

foot

web

head and foot both

head