(1) The mercury manometer in the Figure below is connected to the inlet and outlet of a water pump (the left side to the inlet and the right side to the outlet). Assuming that the inlet and outlet are at the same elevation, determine the pressure increase for the pump. Inlet and outlet elevation Water-

(1) The mercury manometer in the Figure below is connected to the inlet and outlet of a water pump (the left side to the inlet and the right side to the outlet). Assuming that the inlet and outlet are at the same elevation, determine the pressure increase for the pump. Inlet and outlet elevation Water-

Name: (1) The mercury manometer in the Figure below is connected to the inl
Uploaded: 2024-03-20T06:56:55.000Z
Channel: Bartleby
Description: (1) The mercury manometer in the Figure below is connected to the inlet and outlet ofa water pump (the left side to the inlet and the right side to the outlet). Assuming thatthe inlet and outlet are at the same elevation, determine the pressure incr

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

See similar textbooks

Similar questions

The perpendicular dimension of the cylindrical surface abcde in the figure to the plane of the figure is 6 m, and the radius of the circular surfaces is R=2.5 m. According to this; a)Determine the horizontal and vertical components of the pressure force exerted by water on the cylindrical surface in abcde.(Fhorizontal?Fvertical?) b)Determine the vertical distance from the point of action of the horizontal component of the pressure force acting on the cylindrical surface of abcde to the point e, and the horizontal distance from the point of action of the vertical component of the pressure force to the line ace.(Fhorizontal?Fvertical?)
In the figure, the cylindrical capacitor, connected to a constant voltage source Vo= 80 V, rests with its edges on the surface of the water of density ρ=1000 kg/m3 . The distance d=0.4 cm between the condenser armatures is much smaller than its radius half. Find the height "h" at which the water level is established between the reinforcements of the condenser. Neglect capillary phenomena. (k=9•109N•m2/C2,κ=81,g=9.8m/2)
A bicycle tire with a volume of 0.00212 m3is filled to its recommended absolute pressure of 495 kPa on a coldwinter day when the tire’s temperature is −15 °C. The cyclist thenbrings his bicycle into a hot laundry room at 32 °C. (a) If the tirewarms up while its volume remains constant, will the pressureincrease be greater than, less than, or equal to the manufacturer’sstated 10% overpressure limit? (b) Find the absolute pressure inthe tire when it warms to 32 °C at constant volume.
A capillary tube is immersed vertically in a water container. Knowing that water starts to evaporate when the pressure drops below 3.5 kPa, determine the maximum capillary rise and tube diameter for this maximum-rise case. Take the contact angle at the inner wall of the tube to be 6° and the surface tension to be 1.00 N/m. Find the tube diameter for the maximum rise (in μm.)
The water is supplied at a pressure of 15 N/cm? to an accumulator, having a ram of diameter 2.0 m. If the total lift of the ram is 10 m, determine: (a) the capacity of the accumulator, and (b) total weight placed on the ram (including the weight of the ram). [Ans. (a) 4712.4 kNm, (b) 471240 N]
Water pressurized with a gas in a cylindrical tankare available. It is measured as l1 = 60 cm, l2 = 40 cm and l3 = 30 cm.Atmospheric pressure: Patm = 100 kPa ; Relative densities are: Dsu = 1, Poil = 0.85 and Pluc = 13.6. What is the difference between the pressure of the gas in the tank and the pressure at point A? a) 47.09 kPa B) -26.23 kPa NS) -6.20 kPa D) -52.81 kPa TO) 73.77 kPa 22
In the figure, the water level in a 1.8 m high and 0.9 diameter cylindrical tank is 1.4 m. If this tank is rotated with an angular velocity that can be inserted into the corner of its axis, the water in the tank will start to spill? Take the density of the water as 1000 kg / m3, the gravitational acceleration as 10 m / s2 and the value as 3.
A narrow, U-shaped glasstube with open ends is filled with25.0 cm of oil (of specific gravity0.80) and 25.0 cm of water on oppositesides, with a barrier separating theliquids (Fig.). (a) Assume thatthe two liquids do not mix, and find thefinal heights of the columns of liquid ineach side of the tube after the barrier isremoved. (b) For the following cases,arrive at your answer by simple physicalreasoning, not by calculations:(i) What would be the height on eachside if the oil and water had equal densities? (ii) What would the heightsbe if the oil’s density were much less than that of water?
A Horizontal Capillary Tube (Radius 10 Um) Con- Tains An Oil/Water Interface. The Pressure In The Oil Phase Is 14.5 Psi (100 KPa). Determine The Pressure In The Water Phase If The Contact Angle Is 30° And The IFT Is 30 Dynes/Cm (30 MN/M).
A U-tube containing mercury (sg = 13.6) has itsright-hand limb open to the atmosphere and the left-handlimb connected to a pipe conveying water under pressure,the difference in the level of mercury in the two limbs being200 mm. If the mercury level in the left-hand limb is 400 mmbelow the pipe's center line, find the pipeline's absolutepressure (kPa). Also, find the new difference in levels ofmercury in the U-tube if the pressure in the pipe falls by 2kPa.
The liquid inside the tank on the left side of the 2000 mm wide rectangular shaped lid hinged from the O point, which is seen in the middle of the figure, is under pressure of -22.50 kPa, and on the right side there is oil with a density of d= 0.80. Find the intensity and direction of the force that will act on the O point in order for this cover to remain in balance (Y(liquid)=0.9 kg/lt, Ig=bh^3/12). (Hava=air, Sıvı=liquid, yağ=oil)
The U-tube at both ends is open to the atmosphere. And the liquid between water and oil does not mix on different sidesWhere d = 12.3 mm as shown and a = 67.5 mm, find the density of oil. [Let the water density be 1000 kg / m ^ (3)] and answer in kg / m ^ (3).