"Ah, I believe I have just the thing for you!" says Duplicitous Dan, pulling a fine piece of crafstmanship from the shelf behind him. "This is a perfect copy of the one rumored to belong to Odysseus. If I recall correctly, you and Skinny were examining it yesterday."
"That must be what I'm looking for then," you reply. As you pay for the item, a sheet of paper flutters out of it. You bend down to pick up the note from Skinny.
"Now bring this item to the infrastructure for ___________ of the city." Growing accustomed to the pattern, you flip it over to see the next puzzle.
flow rate through any pipe, in gal/min, is an integer.
are two sizes of copper pipe. The smaller of the two has a
cross-sectional area of one square inch. The larger has a
cross-sectional area of five square inches.
are three sizes of steel pipe, with cross-sectional areas of two,
three, and four square inches. They are completely indistinguishable
from the outside.
You should assume that the density and heat capacity of water do not
change with temperature.
You should also assume that there is no heat loss to the atmosphere
through the walls of the pipes or tanks, i.e. temperature changes
occur ONLY via mixing.
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