Question 1: The diagram shows water leaving a tank through an inverted V-tube. (All answers to be given in SI units.) y (1) q-in diameter x=7 ft, y=9 ft, diameter = d z=16 ft, q=2.9 in a) Determine the velocity at which water leaves the tank. b) Determine the mass flow-rate at which water leaves the tank. c) Determine the pressure at point B (report your answer in Pa). d) Given that the diameter at the constriction is 2.4 in, determine the pressure at point A.

Question 1: The diagram shows water leaving a tank through an inverted V-tube. (All answers to be given in SI units.) y (1) q-in diameter x=7 ft, y=9 ft, diameter = d z=16 ft, q=2.9 in a) Determine the velocity at which water leaves the tank. b) Determine the mass flow-rate at which water leaves the tank. c) Determine the pressure at point B (report your answer in Pa). d) Given that the diameter at the constriction is 2.4 in, determine the pressure at point A.

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

At a flow rate of 10 LPM, what will gonna happen if the pressure drops over 90 seconds from 0.657 kPa to 0.491 kPa? HYDROSTATIC PRESSURE
The plunger diameter of a single-acting reciprocating pump is 115 mm and the stroke is 230 mm. The suction pipe is 90 mm in diameter and 4.2 m long. If cavitation takes place at the suction head of 4 m, the barometer stands at 10.3 m of water, and the water level in the sump is 3 m below the pump cylinder axis.1. Find the maximum allowable speed to operate the pump
A differential pitot tube located at the center of a cylindrical air tube produces 2.6 in. of water pressure. What is the velocity at the impact end of the pitot tube? The impact gauge reads 2.6, 2.6, 2.5, 2.1, 1.8 when placed at points 1-5 in Fig. 3.10. What is the average velocity in the tube? What factor would be applied to the center reading to indi- cate a true average velocity? Note: In actual practice it would be necessary to check this factor through the entire range of velocities to be encountered, because variation may be expected.
1-If the combination of pump and motor is 80% efficient, how much electrical power (kW) is needed to drive the pump? 2• If, in order to avoid vapour lock, the pressure in the pipeline must always be above the vapor pressure of the crude oil, what is the maximum permissible elevation of point 3 relative to point 4? 3• If the flow in the pipeline were at the upper limit of being laminar, what pump exit pressure would then be needed? (Answer this part without using the friction factor plot.
The plunger diameter of a single acting reciprocating pump is 115 mm and the stroke is 230 mm. The suction pipe is 90 mm in diameter and 4.2 m long. If cavitation takes place at the suction head of 4 m, the barometer stands at 10,3 m of water, and the water level in the sump is 3 m below the pump cylinder axis. 2.1 Find the maximum allowable speed to operate the pump 2.2 What power is expected in overcoming friction at this speed, take f=0.01
A cylindrical tank ois 6m high and is full of water. An orifice 1m from the top is opened. How far from the bottom of the tank will the jet strike the ground?
Answer seems to be 736kpa, please show Formula and calculation as fast as (handwritten only) A 75-m-high water body that is open to the atmosphere is available. Water is run through a turbine at a rate of 200 L/s at the bottom of the water body. The pressure difference across the turbine is
Constant density and non-viscuous fuid. turbulent static ideal isothermal
Describe the geometry and operation of a human peristalticPDP that is cherished by every romantic person on earth.How do the two ventricles differ?
15- What will be the diameter (in mm) of a water droplet, the pressure inside which is 0.00221 N/cm2 greater than the outside pressure? (Take surface tension as 0.075 N/m)
The water level in a tank is 66 ft above the ground.A hose is connected to the bottom of the tank at the groundlevel and the nozzle at the end of the hose is pointed straightup. The tank cover is airtight, but the pressure over the watersurface is unknown. Determine the minimum tank air pressure (gage) that will cause a water stream from the nozzle torise 90 ft from the ground.
If a rocket propelled aircraft operates at an altitude of 13.03miles. What would be the ideal exit pressure of the nozzle in lb/ft^2