- #1
quasi426
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Why does water bottleneck or decrease in cross sectional area when it falls from the faucet. The book says it is conservation of mass stuff...
(Cross-Sxn Area)* (velocity) = constant.
How can that be if all the water is accelerating at the same pace. What I mean is that all the water in the cross sectional area at the start should be increasing in velocity at the same rate due to gravity.
(Cross-Sxn Area)* (velocity) = constant.
How can that be if all the water is accelerating at the same pace. What I mean is that all the water in the cross sectional area at the start should be increasing in velocity at the same rate due to gravity.