Question: The volume flow Q over a dam is proportional to dam width B and also varies with gravity g and excess water height H upstream,

The volume flow Q over a dam is proportional to dam width B and also varies with gravity g and excess water height H upstream, as shown in Fig. P1.14. What is the only possible dimensionally homogeneous relation for this flow rate?

Dam Fig. P1.14

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So far we know that Q B fcn H g Write this in dimensional form So the function f... View full answer

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