Question
Which companies collaborated with CSIR-IIP during the
"One Week, One Theme" campaign focusing on Energy and Energy Devices?Solution
During the "One Week, One Theme" campaign on Energy and Energy Devices, CSIR-IIP collaborated with Engineers India Ltd and Reliance Industries Ltd, focusing on Sustainable Aviation Fuel (SAF) and other clean energy sources.
Pipe ‘X’ alone can fill a tank in 20 hours. When pipe ‘X’ and ‘Y’ are opened together, they can fill 60% of the same tank in 6 hours. Find t...
Pipe ‘A’ takes 20 hours to fill a tank. Pipe ‘B’ takes 80 hours to empty the same tank. If both are opened together, then how long will it take ...
An inlet pipe can fill a tank in 18 minutes, while an outlet pipe can empty it in 27 minutes. Sujata starts the inlet pipe at 6 a.m., but the outlet pip...
Pipe A can fill a tank in 12 hours, and Pipe B can fill it in 18 hours. Pipe C can empty the full tank in 36 hours. If all three pipes are opened togeth...
Pipe ‘A’ can fill a tank in 30 hours while pipe ‘B’ can empty it in 40 hours. They were operated on alternate hours starting with pipe ‘A’. ...
Pipe A and Pipe B could fill a tank together in 40 hours and 16 hours respectively, while pipe C could empty it in 20 hours. If both inlet pipes are ope...
- Pipes D and E alone can fill a tank in 5 hours and 3 hours respectively. When both pipes along with pipe F, an outlet pipe, are opened together, 1/2 of the...
Pipe ‘A’ takes 15 minutes to fill a tank. Pipe ‘B’ takes 25 minutes to empty the same tank. If pipe ‘B’ is opened 11 minutes after pipe ‘A...
Pipes 'G' and 'H' can fill a tank in 15 and 20 minutes respectively. A leak opens when the tank is half full, removing (2/7)th of the water supplied. Wh...
Two pipes A and B can fill a tank in 24 min., and 32 min, respectively. If both the pipes are opened simultaneously, after how much time B should be clo...
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