Air at 20°C and 105PA enters the bottom ofan 85° conical flow meter duct at a massflow rate of 0.3 kg/s, as shown in the figure.It supports the centered conical body bysteady annular flow around the cone and exitsat the same velocity as it enters. Estimatethe weight of the body in Newtons

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Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.

Question

Air at 20°C and 105PA enters the bottom of
an 85° conical flow meter duct at a mass
flow rate of 0.3 kg/s, as shown in the figure.
It supports the centered conical body by
steady annular flow around the cone and exits
at the same velocity as it enters. Estimate
the weight of the body in Newtons

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