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## Water Locks

Logic puzzles require you to think. You will have to be logical in your reasoning.

 Puzzle ID: #2632 Fun: (2.3) Difficulty: (2.84) Category: Logic Submitted By: jeanray Corrected By: MarcM1098

A canal in UK has 13 locks and no water supply at the top.
Each lock loses 7000 L of water when used.
A truck capable of carrying 22 tons of water is rented to bring water from the bottom to the top.
Is the contract reasonable, and why?

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 cathalmccabe Mar 13, 2002 I like the consideration of all the possibilities! mad-ade Mar 23, 2002 THIS ISN'T A PUZZLE, ITS AN ESSAY. LOL rayneeday Mar 27, 2002 Only the Brits would build a bunch of lochs with no water supply, Must have been a government operation!!!!! Canary05 Aug 29, 2002 I thought that it was the metric one TONNE of water equals 1000 litres, not the imperial one ton. Gizzer Sep 23, 2002 If there is no water supply at the top, then on what will the boat sail when it gets to the top? (user deleted) Apr 13, 2006 Em.. considering archimedes' principle once the ship enters the canal its gonna displace an enormous quantity of water which will be approximately as much water as it contains so it is completely unfeasible, theres no point in considering any other scenario. eyenowhour Jan 09, 2007 There were just too many thoughts in this puzzle for me... calmsavior Mar 27, 2007 where's the answer... (user deleted) Jul 13, 2007 Here is another possibility. The contract is taken out on a TRUCK to carry water to the top of the canal. 22 Tons of water is quite a bit however there is nothing saying that the truck does not have wheels and as such, takes the road to the top of the canal and thus loses no water.