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Question
A key feature of the Falkirk Wheel in Scotland is that opposite caissons have the same weight when both are brim-full of waterA) and boats in each have about equal weights.
B) and at least one boat is in each caisson.
C) regardless of the weights of boats or no boats in each.
D) none of the above
Answer
This answer is hidden. It contains 1 characters.
Related questions
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Q:
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Q:
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Q:
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A) conduction.
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Q:
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Q:
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