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Quantity of milk in mixture P = 7/11 × 99 = 63 ml Quantity of water in mixture P = 4/11 × 99 = 36 ml Quantity of milk in mixture Q = 3/5 × 30 = 18 ml Quantity of water in mixture Q = 2/5 × 30 = 12 ml Desired Ratio = (63 + 18):(36 + 12) = 81:48 = 27:16
As on 31 March 2011, the total route length of the broad gauge of the Indian Railways was:
National Academy of Indian Railways is situated at:
_______ private companies incorporated in Britain constructed and managed the early trunk lines in India.
Initially, British Railways had adopted a gauge of:
The clear ________ distance between the inner (running) faces of the two rails forming a track is known as gauge.
When was it decided to replace existing rail networks by zones?
The first electric train ran in India with the inauguration of services between Bombay VT and Kurla Harbour on 3 February:
Which railway track in India uses the rack-and-pinion system for steep sections?
The first steam locomotive, No. F-734, was built in 1895 by the _____ workshop of the Rajputana—Malwa Railway.
Which railway network operates the Karbude Tunnel, the longest rail tunnel in India?