Rotating sprinkler head and torque

Thread starter Ali Baig
Start date Sep 9, 2015
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Fluid mechanics Head Rotating Torque

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Ali Baig

Thread starter
Sep 9, 2015

Hi, can anyone tell me where this "shaft torque" is coming? What is causing this torque?
Screenshot is from Fundamentals of Fluid Mechanics by Munsun.
http://postimg.org/image/3zilpmzbv/
Thank you.

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Ali Baig

Sep 9, 2015

http://postimg.org/image/3zilpmzbv/ Kindly see image on this link.

Rotating sprinkler head and torque

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