The jet of fluid strikes the plate and compresses the spring x=2 mm. It is known...
The jet of fluid strikes the plate and compresses the spring x=2 mm. It is known that the spring constant k=500 N/mm, the velocity of the stream v= 5m/s and the volumetric flow rate Q= 0.60 m^3/s. Determine the density of the fluid in kg/m^3.
Homework Answers
Compression = x = 2 mm
spring constant = k = 500N/mm
Force impinged on spring = F = Kx = 500 N/mm x 2mm = 1000N
Force = rare of change of momentum = density x Q x v = d x 0.60 m^3/S x 5m/s
1000 N = d x 0.60 m^3/S x 5 m/s
d = 1000N/ ( 0.60 m^3/S x 5 m/s) = 333.3 Kg/m^3
Add Answer to:
The jet of fluid strikes the plate and compresses the spring x=2
mm. It is known...
The Jet of fluid strikes the plate and compresses the spring L=4 mm. It is known...
The Jet of fluid strikes the plate and compresses the spring L=4 mm. It is known that the spring constant k =1000 N/mm, the velocity of the stress v = 4 m/s and the volumetric flow rate Q = 0.70 m^3/s. Determine the density of the fluid in kg/m^3.
step by step explanation please 1, A jet of fluid issues from a 50 mm diameter...
step by step explanation please
1, A jet of fluid issues from a 50 mm diameter nozzle on the end of a 100 mm diameter horizontal pipe. A pressure gauge attached to the pipe upstream of the nozzle measures a pressure of 150 kPa. Determine the volumetric flow rate discharged through the nozzle assuming an ideal fluid of density 1000 kg/m [35.1 itre/s
3 Above is pictured a large tank that is ejecting fluid from a nozzle into a free jet of fluid th...
Please show all work.
3 Above is pictured a large tank that is ejecting fluid from a nozzle into a free jet of fluid that strikes a yane. The vane is attached to 2 springs that resist the motion of the vane due to the striking fluid, and the vane's orientation remains the same (i.e. there is no angular deflection) At point 2 the free jet has a diameter of D2 and at point 3 the free jet has a...
III A horizontal 4-cm-diameter jet of water strikes a vertical plate. Determine the velocity issuing from...
III A horizontal 4-cm-diameter jet of water strikes a vertical plate. Determine the velocity issuing from the jet if a force of 700 N is needed to 1) Hold the plate stationary 2) Move the plate away from the jet at 8 m/s
An incompressible fluid flows past an impermeable flat plate with a uniform inlet profile (U0 )...
An incompressible fluid flows past an impermeable flat plate
with a uniform inlet profile (U0 ) and a cubic
polynomial exit profile:
where
Compute the volumetric flow rate (Q=?
cm3/s) across the top surface of the
control volume.
Consider the width of the solid plate (into paper) to be b=10
cm.
U0= 15 cm/s
Air at 20°C and 1 atm flows in
a 25-cm-diameter duct at V1=20 m/s. The exit is choked
by a 90° cone.
Estimate the force of...
5.6 A 7.5 cm diameter jet of water is directed at a hole in a vertically...
5.6 A 7.5 cm diameter jet of water is directed at a hole in a vertically supported plate Some of the water spreads as a film over the surface of the plate and the remainder leaves horizontally through the hole. The angle between the jet and the plate is 65° and the velocity within the jet is uniform and 10 m/s. Assume inviscid flow and neglect gravity forces. The density of water is 1000 kg/m a) What is the velocity...
Kindly solve the very short questions 4 & 5. And have a look at no 3!...
Kindly solve the very short questions 4 & 5. And have a look
at no 3! Thanks!
For a jet striking a plate at a right angle It can be said that: The fluid forces on the plate will be both parallel and perpendicular to the plate The flow velocity over the plate will differ from one side to the other The flow exiting the control volume will have no component perpendicular to the plate The momentum flux through each...
Problem 1) A jet of water is hitting an oblique stationary plate, and the flow Q...
Problem 1) A jet of water is hitting an oblique stationary plate, and the flow Q is divided into two flows aQand (1-a)Q, as shown in the figure (a) what is the relation between ? and ?. Assume no friction is involved. [Hint: there is no tangential force on the plate, due to the absence of friction.] b) If e-45°, V-30m/s, m-5kg/s, determine the force exerted perpendicular to the plate by the fluid. jet Ct
V cart Nozzle V. jet- 4. (20 pts) A 3-cm-diameter water jet moving at 40 m/s...
V cart Nozzle V. jet- 4. (20 pts) A 3-cm-diameter water jet moving at 40 m/s velocity in x-direction strikes the vertical back surface of a cart moving horizontally at a constant speed of 10 m/s in the flow direction. After the strike, the water stream splatters off in all directions in the plane of the back surface. Using the moving control volume indicated with dashed lines in the figure, determine: Waterjeti F. Rx X a) The relative velocity and...
Force from a Jet of Water A jet of fluid striking a vane exerts a force on the vane it is equal a...
Force from a Jet of Water A jet of fluid striking a vane exerts a force on the vane it is equal and opposite to the vane. It is the equal and opposite force of the fluid momentum change that accompanies such a flow. For different weights, the water flow rate is adjusted so the platform stays at the zero reading. These values are given below Q, ftA3/s 0045 0069 0011 0107 0116 0041 0076 0113 0146 Weight Angle, deg...
step by step explanation please
1, A jet of fluid issues from a 50 mm diameter nozzle on the end of a 100 mm diameter horizontal pipe. A pressure gauge attached to the pipe upstream of the nozzle measures a pressure of 150 kPa. Determine the volumetric flow rate discharged through the nozzle assuming an ideal fluid of density 1000 kg/m [35.1 itre/s
Please show all work.
3 Above is pictured a large tank that is ejecting fluid from a nozzle into a free jet of fluid that strikes a yane. The vane is attached to 2 springs that resist the motion of the vane due to the striking fluid, and the vane's orientation remains the same (i.e. there is no angular deflection) At point 2 the free jet has a diameter of D2 and at point 3 the free jet has a...
III A horizontal 4-cm-diameter jet of water strikes a vertical plate. Determine the velocity issuing from the jet if a force of 700 N is needed to 1) Hold the plate stationary 2) Move the plate away from the jet at 8 m/s
An incompressible fluid flows past an impermeable flat plate
with a uniform inlet profile (U0 ) and a cubic
polynomial exit profile:
where
Compute the volumetric flow rate (Q=?
cm3/s) across the top surface of the
control volume.
Consider the width of the solid plate (into paper) to be b=10
cm.
U0= 15 cm/s
Air at 20°C and 1 atm flows in
a 25-cm-diameter duct at V1=20 m/s. The exit is choked
by a 90° cone.
Estimate the force of...
5.6 A 7.5 cm diameter jet of water is directed at a hole in a vertically supported plate Some of the water spreads as a film over the surface of the plate and the remainder leaves horizontally through the hole. The angle between the jet and the plate is 65° and the velocity within the jet is uniform and 10 m/s. Assume inviscid flow and neglect gravity forces. The density of water is 1000 kg/m a) What is the velocity...
Kindly solve the very short questions 4 & 5. And have a look
at no 3! Thanks!
For a jet striking a plate at a right angle It can be said that: The fluid forces on the plate will be both parallel and perpendicular to the plate The flow velocity over the plate will differ from one side to the other The flow exiting the control volume will have no component perpendicular to the plate The momentum flux through each...
Problem 1) A jet of water is hitting an oblique stationary plate, and the flow Q is divided into two flows aQand (1-a)Q, as shown in the figure (a) what is the relation between ? and ?. Assume no friction is involved. [Hint: there is no tangential force on the plate, due to the absence of friction.] b) If e-45°, V-30m/s, m-5kg/s, determine the force exerted perpendicular to the plate by the fluid. jet Ct
V cart Nozzle V. jet- 4. (20 pts) A 3-cm-diameter water jet moving at 40 m/s velocity in x-direction strikes the vertical back surface of a cart moving horizontally at a constant speed of 10 m/s in the flow direction. After the strike, the water stream splatters off in all directions in the plane of the back surface. Using the moving control volume indicated with dashed lines in the figure, determine: Waterjeti F. Rx X a) The relative velocity and...
Force from a Jet of Water A jet of fluid striking a vane exerts a force on the vane it is equal and opposite to the vane. It is the equal and opposite force of the fluid momentum change that accompanies such a flow. For different weights, the water flow rate is adjusted so the platform stays at the zero reading. These values are given below Q, ftA3/s 0045 0069 0011 0107 0116 0041 0076 0113 0146 Weight Angle, deg...
Most questions answered within 3 hours.
-
An electron is trapped in a one-dimensional infinite well of
width 370 pm and is in...
asked 3 minutes ago -
Family Supermarkets has decided to increase the size of its
Lansing store. It wants information about...
asked 7 minutes ago -
A company produces and sells two products. Data concerning those
products for the most recent month...
asked 9 minutes ago -
When the epiglottis doesn’t move correctly, it can lead to
choking.
constipation.
heartburn.
vomiting.
asked 10 minutes ago -
With the rise of social media and digital platforms, some say
"Print is dead". So, what...
asked 19 minutes ago -
Python Code Question# 1
General Instructions
Create a class called LawnService that takes in the length...
asked 24 minutes ago -
Use the work-energy theorem to find the force required to
accelerate an electron (m=9.11 * 10^-31...
asked 25 minutes ago -
A person throws a 1 kg ball at a wall with a speed of 30.0 m/s....
asked 42 minutes ago -
Given an n-element unsorted array A of n integers and an integer
k, describe and implement...
asked 41 minutes ago -
Using Classes/Objects
Part-1
Create 3 frame/label objects
Place 2 objects side-by-side on top of the screen...
asked 43 minutes ago -
The maximum speed of the pendulum bob in a grandfather clock is
0.60 m/s .
1.If...
asked 49 minutes ago -
Consider the market for education. The marginal social cost of
education (MSC) and the private benefit...
asked 52 minutes ago