rotameter with float shape type "B" (see figure below) has a tube of 0.3 m long. Theinternal diameter of the rotameter is 25 mm at the top and 20 mm at theThe diameter of the float is 20 mm, its density is $100 kg/m' and itsWhat is the mass flow rate of water (at 25 "C)when thebottom.bottom of the tube?volume is 5.0 cm².float position is 0,2 m from the

Introduction: The variable area concept governs the operation of a rotameter. The flow of a liquid,…

Answered: rotameter with fla nternal diameter of…

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Mechanical Engineering

rotameter with fla nternal diameter of The diameter of the What is the mass fl

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Properties of Fluids

The term fluid represents a type of substance that can easily change its shape under any external pressure/force and can flow. Fluids can acquire any shape in which it is stored and can resist normal stresses but cannot resist shear stress in rest condition. Whenever external shear stress is applied to fluids, it starts to flow. The fluids may be liquid or gas. Example- water, air, etc.

Question

rotameter with float shape type "B" (see figure below) has a tube of 0.3 m long. The
internal diameter of the rotameter is 25 mm at the top and 20 mm at the
The diameter of the float is 20 mm, its density is $100 kg/m' and its
What is the mass flow rate of water (at 25 "C)when the
bottom.
bottom of the tube?
volume is 5.0 cm².
float position is 0,2 m from the

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