A broad-gauge railway track is laid with wooden sleepers, at a sleeper spacing of 68.4 cm. If the width of the sleeper is 25.4 cm, then the depth of the ballast cushion would be: 

1
18.5 cm 
2
34.2 cm 
3
21.5 cm 
4
25.4 cm 

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation