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Pumps, Pipe and Channel FlowsA small stream with water at
Chapter 4, Problem 81HP(choose chapter or problem)
Problem 81HP
Pumps, Pipe and Channel Flows
A small stream with water at 15°C runs out over a cliff, creating a 50-m-tall waterfall. Estimate the downstream temperature when you neglect the horizontal flow velocities upstream and downstream from thewaterfall. Howfastwas thewater dropping just before it splashed into the pool at the bottom of the waterfall?
Questions & Answers
QUESTION:
Problem 81HP
Pumps, Pipe and Channel Flows
A small stream with water at 15°C runs out over a cliff, creating a 50-m-tall waterfall. Estimate the downstream temperature when you neglect the horizontal flow velocities upstream and downstream from thewaterfall. Howfastwas thewater dropping just before it splashed into the pool at the bottom of the waterfall?
ANSWER:
Solution
Step 1 of 4
In this problem, we have to estimate the downstream temperature.