4. Determine the pressure difference between the points at A and B. Take the density of air as 0.03486 kg/ ft^3. (Answer must be in kPa) Air 0.2 m 0.2 m Tha- l4 sin 30° Liquid (Sj = 1.2) 130 [h3=13 sin 30° 0.4 m Mercury (SHg = 13.6) 0.25 m Z-

4. Determine the pressure difference between the points at A and B. Take the density of air as 0.03486 kg/ ft^3. (Answer must be in kPa) Air 0.2 m 0.2 m Tha- l4 sin 30° Liquid (Sj = 1.2) 130 [h3=13 sin 30° 0.4 m Mercury (SHg = 13.6) 0.25 m Z-

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

4.
Determine the pressure difference between the points at A and B. Take the density of air as
0.03486 kg/ ft^3. (Answer must be in kPa)
Air
0.2 m
0.2 m
Tha- l4 sin 30°
Liquid (Sj = 1.2)
130
[h3=13 sin 30°
0.4 m
Mercury
(SHg = 13.6)
0.25 m
Z-

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