Efficiency of Jet Solution

STEP 0: Pre-Calculation Summary
Formula Used
Efficiency of Jet = ((2*Velocity of Jet)*(Absolute Velocity of Issuing Jet-Velocity of Jet)^2*(1+cos(Theta)))*100/(Absolute Velocity of Issuing Jet^3)
η = ((2*v)*(Vabsolute-v)^2*(1+cos(θ)))*100/(Vabsolute^3)
This formula uses 1 Functions, 4 Variables
Functions Used
cos - Cosine of an angle is the ratio of the side adjacent to the angle to the hypotenuse of the triangle., cos(Angle)
Variables Used
Efficiency of Jet - Efficiency of Jet is an electric motor is defined as the ratio of usable shaft power to electric input power.
Velocity of Jet - (Measured in Meter per Second) - Velocity of Jet can be described as the movement of the plate in meters per second.
Absolute Velocity of Issuing Jet - (Measured in Meter per Second) - Absolute Velocity of Issuing Jet is actual velocity of jet used in propeller.
Theta - (Measured in Radian) - Theta is an angle that can be defined as the figure formed by two rays meeting at a common endpoint.
STEP 1: Convert Input(s) to Base Unit
Velocity of Jet: 9.69 Meter per Second --> 9.69 Meter per Second No Conversion Required
Absolute Velocity of Issuing Jet: 10.1 Meter per Second --> 10.1 Meter per Second No Conversion Required
Theta: 30 Degree --> 0.5235987755982 Radian (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
η = ((2*v)*(Vabsolute-v)^2*(1+cos(θ)))*100/(Vabsolute^3) --> ((2*9.69)*(10.1-9.69)^2*(1+cos(0.5235987755982)))*100/(10.1^3)
Evaluating ... ...
η = 0.590031117885944
STEP 3: Convert Result to Output's Unit
0.590031117885944 --> No Conversion Required
FINAL ANSWER
0.590031117885944 0.590031 <-- Efficiency of Jet
(Calculation completed in 00.020 seconds)

Credits

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Created by M Naveen
National Institute of Technology (NIT), Warangal
M Naveen has created this Calculator and 500+ more calculators!
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Verified by Rithik Agrawal
National Institute of Technology Karnataka (NITK), Surathkal
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Jet Striking a Symmetrical Moving Curved Vane at Centre Calculators

Absolute Velocity for Force Exerted by Jet in Direction of Flow of Incoming Jet
​ LaTeX ​ Go Absolute Velocity of Issuing Jet = (sqrt(Force exerted by Jet*Specific Gravity of Fluid)/(Specific Weight of Liquid*Cross Sectional Area of Jet*(1+cos(Theta))))+Velocity of Jet
Absolute Velocity for Mass of Fluid Striking Vane per Second
​ LaTeX ​ Go Absolute Velocity of Issuing Jet = ((Fluid Mass*Specific Gravity of Fluid)/(Specific Weight of Liquid*Cross Sectional Area of Jet))+Velocity of Jet
Velocity of Vane for given Mass of Fluid
​ LaTeX ​ Go Velocity of Jet = Absolute Velocity of Issuing Jet-((Fluid Mass*Specific Gravity of Fluid)/(Specific Weight of Liquid*Cross Sectional Area of Jet))
Mass of Fluid Striking Vane per Seconds
​ LaTeX ​ Go Fluid Mass = (Specific Weight of Liquid*Cross Sectional Area of Jet*(Absolute Velocity of Issuing Jet-Velocity of Jet))/Specific Gravity of Fluid

Efficiency of Jet Formula

​LaTeX ​Go
Efficiency of Jet = ((2*Velocity of Jet)*(Absolute Velocity of Issuing Jet-Velocity of Jet)^2*(1+cos(Theta)))*100/(Absolute Velocity of Issuing Jet^3)
η = ((2*v)*(Vabsolute-v)^2*(1+cos(θ)))*100/(Vabsolute^3)

What is meant by Velocity?

The Velocity of an object is the rate of change of its position with respect to a frame of reference, and is a function of time.

How to Calculate Efficiency of Jet?

Efficiency of Jet calculator uses Efficiency of Jet = ((2*Velocity of Jet)*(Absolute Velocity of Issuing Jet-Velocity of Jet)^2*(1+cos(Theta)))*100/(Absolute Velocity of Issuing Jet^3) to calculate the Efficiency of Jet, The Efficiency of Jet is defined as the peak level of performance that uses least amount of inputs to achieve highest amount of output. Efficiency of Jet is denoted by η symbol.

How to calculate Efficiency of Jet using this online calculator? To use this online calculator for Efficiency of Jet, enter Velocity of Jet (v), Absolute Velocity of Issuing Jet (Vabsolute) & Theta (θ) and hit the calculate button. Here is how the Efficiency of Jet calculation can be explained with given input values -> 0.347532 = ((2*9.69)*(10.1-9.69)^2*(1+cos(0.5235987755982)))*100/(10.1^3).

FAQ

What is Efficiency of Jet?
The Efficiency of Jet is defined as the peak level of performance that uses least amount of inputs to achieve highest amount of output and is represented as η = ((2*v)*(Vabsolute-v)^2*(1+cos(θ)))*100/(Vabsolute^3) or Efficiency of Jet = ((2*Velocity of Jet)*(Absolute Velocity of Issuing Jet-Velocity of Jet)^2*(1+cos(Theta)))*100/(Absolute Velocity of Issuing Jet^3). Velocity of Jet can be described as the movement of the plate in meters per second, Absolute Velocity of Issuing Jet is actual velocity of jet used in propeller & Theta is an angle that can be defined as the figure formed by two rays meeting at a common endpoint.
How to calculate Efficiency of Jet?
The Efficiency of Jet is defined as the peak level of performance that uses least amount of inputs to achieve highest amount of output is calculated using Efficiency of Jet = ((2*Velocity of Jet)*(Absolute Velocity of Issuing Jet-Velocity of Jet)^2*(1+cos(Theta)))*100/(Absolute Velocity of Issuing Jet^3). To calculate Efficiency of Jet, you need Velocity of Jet (v), Absolute Velocity of Issuing Jet (Vabsolute) & Theta (θ). With our tool, you need to enter the respective value for Velocity of Jet, Absolute Velocity of Issuing Jet & Theta and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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