Question
India's inaugural railway line connected which two
places?Solution
The first railway line in India was inaugurated in 1853, connecting Bombay and Thane. This historic 32 km stretch was traversed by three locomotives named Sahib, Sindh, and Sultan.
Pipes βAβ and βBβ together can fill a tank in 18 hours, while pipe βBβ alone can fill it in 36 hours. If pipe βCβ takes 12 hours less th...
Tap A can fill a tank in 12 hours. Tap B can fill 20% part of the same tank in 3 hours, whereas Tap C can alone empty a tank in βxβ hours. 5/8 part ...
Inlet pipes 'A', 'B' fill a tank in 30 and 15 minutes respectively. Outlet pipe 'C' is 50% less efficient than A. βAβ and βCβ work for 15 minute...
A cistern has a leak that can empty it in 12 hours. A tap is turned on, which fills water at the rate of 15 liters per hour. Now, the cistern gets empti...
Pipes 'A', 'B', and 'C' working together can fill a tank in 4 hours, while pipes 'B' and 'C' together can fill the same tank in 2...
Pipe X and Y can fill a tank alone in 18 minutes and 24 minutes respectively. If all three pipes X, Y and Z together fill the tank in 8 minutes, find th...
Pipes P and Q alone can fill a tank in 6 hours and 3 hours respectively. When both pipes along with pipe R, an outlet pipe, are opened together, 2/5 of ...
If a tank can be filled by a tap in 12 hours, but due to an outlet, it actually takes 9 hours longer to fill the tank, find the duration in which the ou...
Two pipes A and B can fill a tank in 12 min., and 16 min, respectively. If both the pipes are opened simultaneously, after how much time A should be cl...
Pipe βAβ and pipe βBβ can fill a cistern in 15 minutes and 36 minutes respectively. Pipe βCβ alone can empty the cistern in 12 minutes. If a...