Question
(1) Medium lubríkating oil, sp gr 0.860, is pumped through 300 m of hörizontal 50.0-mm
pipe at the rate of 0.00140m³/s. If the drop in pressure is 200kPa, what is the coefficient
殺度.
of viscosity of the oil? E AfR
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Transcribed Image Text

(1) Medium lubríkating oil, sp gr 0.860, is pumped through 300 m of hörizontal 50.0-mm pipe at the rate of 0.00140m³/s. If the drop in pressure is 200kPa, what is the coefficient 殺度. of viscosity of the oil? E AfR

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