The viscosity of a fluid is to be measured by a viscometer constructed of two 55-cm-long concentric cylinders. The outer diameter of the inner cylinder is 15 cm, and the gap between the two cylinders is 1 mm. The inner cylinder is rotated at 300 rpm, and the torque is measured to be 0.8 N-m. Determine the viscosity of the fluid. 1 mm 300 rpm The viscosity of the fluid is Fluid $tationary cylinder N-s/m²

The viscosity of a fluid is to be measured by a viscometer constructed of two 55-cm-long concentric cylinders. The outer diameter of the inner cylinder is 15 cm, and the gap between the two cylinders is 1 mm. The inner cylinder is rotated at 300 rpm, and the torque is measured to be 0.8 N-m. Determine the viscosity of the fluid. 1 mm 300 rpm The viscosity of the fluid is Fluid $tationary cylinder N-s/m²

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

The viscosity of a fluid is to be measured by a viscometer constructed of two 55-cm-long concentric cylinders. The outer diameter of
the inner cylinder is 15 cm, and the gap between the two cylinders is 1 mm. The inner cylinder is rotated at 300 rpm, and the torque is
measured to be 0.8 N-m. Determine the viscosity of the fluid.
1 mm
300 rpm
The viscosity of the fluid is
Fluid
$tationary
cylinder
N-s/m²

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