Head loss due to sudden enlargement in a Pipe section//Derivation by Martin Ashaba

In this video, we discuss the derivation of head loss due to sudden enlargement in pipe, that results into formation of eddies due to the turbulent regime of flow at that section.
Link for introduction to losses in pipe
• Head losses in pipe fl...
link to video on sudden contraction
• Head loss due to Sudde...

[@AJMusicUganda]

Yebare mazima

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I am glad i could help

[@jackierosales894]

Can I ask why P2A2 goes to the left?

[@asha-techdotcom]

It is as a result of Newton's third law of motion. Action and reaction are equal but opposite. It is the reaction due to atmospheric pressure acting on the exiting fluid