Question
Two pipes, A and B, can independently fill the tank in
12 minutes and 15 minutes respectively, while pipe C can empty 11 gallons from the tank in 2 minutes. If all three pipes are operated simultaneously, and they manage to fill the tank in 10 minutes, what is the tank's capacity?Solution
Taking LCM of 12, 15 and 10 = 60 Efficiency of A = 5 Efficiency of B = 4 Efficiency of (A+B-C) = 6 Efficiency of C = (5 + 4) – 6 = -3 Pipe C empty the tank in = 60/3 = 20 min Capacity of the tank = 20 × (11/2) = 110 gallons
Which company collaborates with the National Education Society for Tribal Students (NESTS) to roll out the plan Future Engineers?
How many locations are expected to host Mahila Samvad events across Bihar?
IFSCA has partnered with _______ to pursue Cross-border FinTech Innovations.
Ahmedabad and Which Indian state recently found place in world’s 50 greatest places of 2022 by TIME Magazine?
How many members are there in the committee set up by the Finance Ministry to suggest measures to improve the pensionary benefits of government employee...
The World Bank has approved a grant of _____Â to set up an integrated road safety enforcement system in Shimla and Nurpur police districts and develop ...
What is the purpose of the Urban Frame Survey (UFS) conducted by the Ministry of Statistics and Programme Implementation (MoSPI) in collaboration with I...
When is World Tourism Day celebrated?
__________ and Liberty Global, a London-based telecom firm, signed a €1.5 billion (about $1.64 billion) deal for five years to evolve and scale up the...
What is the GST rate likely to be applied to pre-packaged cereals, pulses, and flour packets of over 25 kg?
