Incompressible fluid flows with a velocity of 10 m/sec through a pipe of diameter of 2.1 m and cross-sectional area of 3.464 m^2.At the end of the pipe, there is a well contoured circular body that makes an obstacle for the flow and lets the flow diverge into two paths each with the velocity of V_2. Determine the V_2 if the annular gap is 0.1 m? 0.1 m: V2 V = 10 m/sec %3D V2 none O 55.13 m/sec O 70.15 m/sec O 43.08 m/sec 89.12 m/sec

Incompressible fluid flows with a velocity of 10 m/sec through a pipe of diameter of 2.1 m and cross-sectional area of 3.464 m^2.At the end of the pipe, there is a well contoured circular body that makes an obstacle for the flow and lets the flow diverge into two paths each with the velocity of V_2. Determine the V_2 if the annular gap is 0.1 m? 0.1 m: V2 V = 10 m/sec %3D V2 none O 55.13 m/sec O 70.15 m/sec O 43.08 m/sec 89.12 m/sec

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

Water at a temperature of 50 °F flows through a pipe of diameter D = 0.73 in. and into a glass as shown below. Making some assumptions and using online resources to find fluid properties, Determine: a) the minimum time taken to fill a 12-oz glass (volume = 0.0125 ft3) with water if the flow in the pipe is to be laminar. Repeat the calculations if the water temperature is 140 °F. b) the maximum time taken to fill the glass if the flow is to be turbulent. Repeat the calculations if the water temperature is 140 °F.
diameter of cylindrical tank = 2 meters depth of cylindrical tank = 8 meters diameter of sharp-edge orifice = 100 mm The standard orifice is placed at the side 1 meter above the bottom. When at rest, the depth of water is 5 meters C = 0.594 Considering that the volume of water is constant, what is the rate of discharges from the standard orifice: a. When the cylindrical tank has a constant velocity of 3 m/sec in the opposite direction of the jet. b. When the cylindrical tank has a constant acceleration of 6 m/sec^2 in the opposite direction of the jet. Consider the figures below*
3.1 A sharp-edged orifice of 12.5 mm in diameter has a coefficient of discharge of 0.6 and is situated in the base of a closed tank. At a given instant the head of water above the orifice is 1.8 m. The density of the water is 998 kg/m3. If the discharge of water is to be 90 kg/min at this instant, calculate against which pressure the air must be pumped in the tank above the water.
Incompressible fluid flows with a velocity of 10 m/sec through a pipe of diameter of 1.5 m and cross-sectional area of 1.767 m^2 . At the end of the pipe, there is a well contoured circular body that makes an obstacle for the flow and lets the flow diverge into two paths each with the velocity of ?_2. Determine the ?_2 if the annular gap is 0.1 m? a)1000 m/sec b)none c)89.12 m/sec d)3 m/sec e)40.18 m/sec
A sharp - edged orifice of 12,5mm in diameter has a coefficient of discharge of 0.6 and is situated in the base of a closed tank. At a given instant the head of water above the orifice is 1,8m. The density of the water is 988 kg/m³. If the discharge of water is to be 90 kg/min at this instant, calculate against which pressure the air must be pumped in the tank above the water.
A calibration test of a 2.5cm circular sharp edged orifice in the vertical side of the large tank showed a discharge of 590 N of water collected in 81 seconds, when under a constant head of 4.70 m. In addition, measuremnt of the trajectory of the jet gave the following data: A point on the jet has the coordinates in cm (235, -30), with the orifice located at the origin of the rectangular coordinate system. Find the value of Cv. a.0.636 b.0.629 c.0.98 d.0.989 PLEASE INCLUDE FIGURE OR FBD
A jet of water 257.90 mm in diameter impinges normally on a flat steel plate. If the discharge is 0.491m3/s. Determine the force exerted on the plate in KN Group of answer choices 4.26 2.46 4.62 6.24
Water flows smoothly through a pipe with various circular cross-sections of diameters 2D, 6D, and D`, respectively. a.) What is the ratio of the speed in section 3 to the speed in section 1? V3/V1= b.) In which section is the pressure largest? Choose the best answer. a.) They are the same b.) Section 1 c.) Section 2 d.) Section 3
1. The water flows through a pipeline 1.2m diameter at a velocity of 3m/swhich bifurcates at a Y-junction into two branches. The first branch is 0.8min diameter and carries 1/3 of the flow, whereas the second branch carriesthe water in a velocity of 2.4m/s. Calculate the following: (i) discharge (ii) velocity in the first branch (iii) diameter of the second branch
A venturi tube is used to determine the airspeed at the throat/test section. During the test, a raise of 4.8 inches of water was recorded in the instrument. Determine the velocity of the at the (a) smallest and (b) largest section, when the ratio of the area between the largest and smallest section is 75:30. Assume incompressible flow and standard sea-level conditions.the answer should be v1 = 63.1962 ft/s and v2 = 157.9905 ft/s
A jet of water 251.70 mm in diameter impinges normally on a flat steel plate. If the discharge is 0.491m3/s. If the plate is moving at 2. 17 m/s in the same direction as that of the jet, determine the force on the plate Group of answer choices 7.38 3.25 3.78 5.23
A piston 46mm in diameter slides concentrically in a fixed cylinder 50mm in diameter. The cylinder is filled with water and when the piston moves into the annular gap, water flows through the annular gap surrounding the piston. If the velocity of piston is 75mm/s raletive to the cylinder, determine the velocity of flow through the gap.