Consider a U-tube whose arms are open to the atmosphere. Now, water (p = 1000 kg/m) is poured into the U-tube from one arm and ight oil (p = 790 kg/m³) from the other. One arm contains 70-cm-high water, while the other arm contains both fluids with an oil-to- water height ratio of 3. Determine the height of each fluid in that arm. -Oil U 70 cm -Water The height of water in that arm is The height of oil in that arm is m. m.

Consider a U-tube whose arms are open to the atmosphere. Now, water (p = 1000 kg/m) is poured into the U-tube from one arm and ight oil (p = 790 kg/m³) from the other. One arm contains 70-cm-high water, while the other arm contains both fluids with an oil-to- water height ratio of 3. Determine the height of each fluid in that arm. -Oil U 70 cm -Water The height of water in that arm is The height of oil in that arm is m. m.

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

Consider a U-tube whose arms are open to the atmosphere. Now, water (p = 1000 kg/m³) is poured into the U-tube from one arm and
light oil (p = 790 kg/m³) from the other. One arm contains 70-cm-high water, while the other arm contains both fluids with an oil-to-
water height ratio of 3. Determine the height of each fluid in that arm.
Oil
U
70 cm
-Water
The height of water in that arm is
The height of oil in that arm is
m.
m.

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