i need the answer quickly B: Answer with True (T) or False (F).1- Manometer and Piezometer used for determine large discharge at any point.2- Gage pressure at any point larger than Absolute pressure.3- Non-Uniform Steady State flow when= 0 andds# 0.dt4- Laminar flow when Viscosity Force larger than Initial Force.5- Hydraulic Grade Line for ideal fluid :v?+ Z +2g6- At Nozzle pressure=D0.7- Stagnation point mean pressure=0.- Q1 < Q2.8- If D1 > D29- Negative sign (-) for horizontal acceleration pressure is decrease.10-Transition flow when 20000 < Re < 40000.

1. Venturimeter and rotatmeter are used to measure discharge in a pipe. BoogieDopp is used to…

Answered: B: Answer with True (T) or False (F).…

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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Water flows through a horizontal pipe of cross sectional of 20 cm2. At one section, the cross sectional area is 4 cm2. the pressure difference is 29.4 psi. How many cubic meters of water will flow out of the pipe in 1 min?
Hydrostatic pressure at any given depth of a liquid depends on the_____ of the container.a)Volumeb)ShapeC)Depthd)All of the above .As the temperature of oil increases, the viscosity of oil willa) increaseb) decreaseC)not change Which of the following units would NOT be used for volume flow rate?a) gal/minb) Ib/sc)m⅗d)ft^3/s 2.Dynamic viscosity is defined as,a) weight per unit volume of a fluidb) volume per unit weight of a fluidc) the velocity gradient divided by the shearing stress of a fluidd)the shearing stress divided by the velocity gradient of a fluid
1. You are tasked to supervise the design of 0.5MW wind turbine to be constructed in a Wind Farm in Pililla, Rizal. Suppose the design criteria are as follows: The air density as surveyed after 2 year period averaged at 1.225 kg / cubic meter. The sweeping diameter of the rotor blades is 125m, and the anemometer reading in the area amounts to 4.2m/s on a 2 year period of survey. In the design specifications given, if the actual measurement of power via the substation amounts to exactly 530kW and given that the windspeed is off by 0.05m/s, what could have been the error in the measurement of diameter? Your answer must be in 3 decimal places and in correct signs and measurement. Show complete solution in paper.
A pump delivers 20 cfm of water having a density of 62 lbs. per cubic foot. The suction anddischarge gage reads 5 inches Hg vacuum and 30 psi respectively. The discharge gage is 5 ft abovethe suction gage. If pump efficiency is 70%, what is the motor power?
For each statement, choose whether the statement is true or false, and discuss your answer briefly: (a) A gear pump is a type of positive-displacement pump. (b) A rotary pump is a type of positive-displacement pump. (c) The pump performance curve (net head versus capacity) of a positive-displacement pump is nearly vertical throughout its recommended operating range at a given rotational speed. (d) At a given rotational speed, the net head of a positivedisplacement pump decreases with fluid viscosity.
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The ratio of entry diameter with exit diameter is 0.4 in a control volume of pipe segment. What is the corresponding ratio of entry to exit velocity? Recall Q1=Q2 and v1A1=v2A2 Correct answer has a margin of 0.1 from exact answer.
Water flows through a horizontal pipe of cross sectional of 20 cm2. Atone section, the cross sectional area is 4 cm2. the pressure difference is29.4 psi. How many cubic meters of water will flow out of the pipe in 1min? (can you show the diagram or illustration if possible. thank you!) Choices: a. 0.008 b. 1.208 c. 0.493 d. 0.0185
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AB is a section in a 25 centimeter constant diameter pipe. 20 degree C mercury enters the section at speed 8 meters/sec. Flow is steady-state. Determine the net force on the mercury in section AB in Newtons.

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