The velocity of water in a 10 cm diameter pipe should be ____________
(a) 0.2m/Sec
(b) 0.5m/Sec
(c) 0.9m/Sec
(d) 1.2m/Sec
I have been asked this question during an interview for a job.
This interesting question is from Layout of Distribution System topic in division Conveyance and Distribution of Water of Environmental Engineering