Question
Average speed of ‘A’ during a 20-hour journey is 20
km/h. If he covered the first 200 km of his journey at a speed of 20 km/h, then find the speed at which ‘A’ travelled during the remaining journey.Solution
Total distance covered by ‘A’ = 20 × 20 = 400 km Time taken to cover 200 km = 200/20 = 10 hours Time taken to cover remaining distance = 20 – 10 = 10 hours So, required speed = {(400 – 200)/10} = 20 km/h
The manufacturing of steam engine in Chittaranjan Locomotive Works was stopped in:
The headquarters of Southern Coast Railway is located in _____________________
The Vasind-Asangaon line was opened in:
The passenger bogies of the Indian Railways are manufactured at which of the following places?
The Canadian Pacific Railway runs between ________________________
DFCCIL is being funded through a debt-equity ratio of:
The Indian Railways carried 1108.79 million tonnes of freight in:
When was Indian Railway Finance Corporation established?
Who is the sole customer of DFCCIL?
In 1842, _______, a leading railway engineer and professor of civil engineering at University College, London, presented a detailed proposal for a syste...
