A cylindrical evacuated container has the area of 772 cm2 is closed with a lid. What is the value of 'h' in cm, if the force used to lift the lid out off container is 7286 N. Take atmospheric pressure is 760 mm of mercury column, mercury density 13600 kg/m3, Gravity 9.81 m/s2. The value ofh in cm

A cylindrical evacuated container has the area of 772 cm2 is closed with a lid. What is the value of 'h' in cm, if the force used to lift the lid out off container is 7286 N. Take atmospheric pressure is 760 mm of mercury column, mercury density 13600 kg/m3, Gravity 9.81 m/s2. The value ofh in cm

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

A cylindrical evacuated container has the area of
772 cm2 is closed with a lid. What is the value of
'h' in cm, if the force used to lift the lid out off
container is 7286 N. Take atmospheric pressure is
760 mm of mercury column, mercury density
13600 kg/m3, Gravity 9.81 m/s2.
The value of h in cm

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