(1) Medium lubríčating oil, sp gr 0.860, is pumped through 300 m of horizontal 50.0-mm流量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 R.-Fluid layer杉性狼体Vo(2) A wide moving belt passes through a container of a viscous liquid. The belt movesvertically upward with a constant velocity, Vo, as illustrated in Fig. 1. Because of viscousforces,the belt picks up a film of fluid of thickness h, Gravity tends to make the fluid drain物流down the belt. Determine an expression for the average velocity of the fluid film as it isdragged up belt. Assume that the flow is laminar, steady and uniform.ち上ける。Fig. 1

As per Bartleby's policy, I can solve only the first question in case of multiple questions. Please…

(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

(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

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Concept explainers

Metrology of surface finish

In general terms, the application of scientific principles in the study of measurements is known as metrology. When speaking about measurement, it could be of time, length, microstructures, grain structures, internal crystal discontinuities, surface roughness, measurements of angles, height, width, and so on. While coming to the domain of mechanical engineering, metrology is considered the science of measurements of surface finish, length, surface texture, and angles.

Question

(1) Medium lubríčating oil, sp gr 0.860, is pumped through 300 m of horizontal 50.0-mm
流量
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 R.
-Fluid layer
杉性狼体
Vo
(2) A wide moving belt passes through a container of a viscous liquid. The belt moves
vertically upward with a constant velocity, Vo, as illustrated in Fig. 1. Because of viscous
forces,the belt picks up a film of fluid of thickness h, Gravity tends to make the fluid drain
物流
down the belt. Determine an expression for the average velocity of the fluid film as it is
dragged up belt. Assume that the flow is laminar, steady and uniform.
ち上ける。
Fig. 1

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