Power required to produce Exhaust Jet Velocity Calculator

✖Mass Flow Rate represents the amount of mass passing through a system per unit of time.ⓘ Mass Flow Rate [m_a]			+10% -10%
✖Exit Velocity is the speed at which exhaust gases exit the primary nozzle of a propulsion system, such as a rocket or jet engine.ⓘ Exit Velocity [C_j]			+10% -10%

✖Power Required is the amount of power required to do work.ⓘ Power required to produce Exhaust Jet Velocity [P]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Rocket Propulsion Formulas PDF PDF Image

Power required to produce Exhaust Jet Velocity Solution

STEP 0: Pre-Calculation Summary

Formula Used

Power Required = 1/2*Mass Flow Rate*Exit Velocity^2
P = 1/2*m_a*C_j^2
This formula uses 3 Variables

Variables Used

Power Required - (Measured in Watt) - Power Required is the amount of power required to do work.
Mass Flow Rate - (Measured in Kilogram per Second) - Mass Flow Rate represents the amount of mass passing through a system per unit of time.
Exit Velocity - (Measured in Meter per Second) - Exit Velocity is the speed at which exhaust gases exit the primary nozzle of a propulsion system, such as a rocket or jet engine.

STEP 1: Convert Input(s) to Base Unit

Mass Flow Rate: 23.49 Kilogram per Second --> 23.49 Kilogram per Second No Conversion Required
Exit Velocity: 248 Meter per Second --> 248 Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P = 1/2*m_a*C_j^2 --> 1/2*23.49*248^2

Evaluating ... ...

P = 722364.48

STEP 3: Convert Result to Output's Unit

722364.48 Watt -->722.36448 Kilowatt (Check conversion here)

FINAL ANSWER

722.36448 ≈ 722.3645 Kilowatt <-- Power Required

(Calculation completed in 00.004 seconds)

You are here -

Home » Physics » Propulsion » Rocket Propulsion » Aerospace » Thrust and Power Generation » Power required to produce Exhaust Jet Velocity

Credits

Created by Chilvera Bhanu Teja

Institute of Aeronautical Engineering (IARE), Hyderabad

Chilvera Bhanu Teja has created this Calculator and 300+ more calculators!

Verified by Vaibhav Malani

National Institute of Technology (NIT), Tiruchirapalli

Vaibhav Malani has verified this Calculator and 200+ more calculators!

< Thrust and Power Generation Calculators

Power required to produce Exhaust Jet Velocity

LaTeX Go Power Required = 1/2*Mass Flow Rate*Exit Velocity^2

Thrust given Exhaust Velocity and Mass Flow Rate

LaTeX Go Thrust = Mass Flow Rate*Exit Velocity

Thrust given Mass and Acceleration of Rocket

LaTeX Go Thrust = Mass of Rocket*Acceleration

Acceleration of Rocket

LaTeX Go Acceleration = Thrust/Mass of Rocket

Power required to produce Exhaust Jet Velocity Formula

LaTeX Go

Power Required = 1/2*Mass Flow Rate*Exit Velocity^2
P = 1/2*m_a*C_j^2

What is power?

It is a measure of the rate at which work is done, The standard unit used to measure power is the watt. one watt is equal to one joule of work done per second.

How to Calculate Power required to produce Exhaust Jet Velocity?

Power required to produce Exhaust Jet Velocity calculator uses Power Required = 1/2*Mass Flow Rate*Exit Velocity^2 to calculate the Power Required, The Power required to produce exhaust jet velocity formula is defined as the half of product of mass flow rate of air and square of aircraft jet velocity. Power Required is denoted by P symbol.

How to calculate Power required to produce Exhaust Jet Velocity using this online calculator? To use this online calculator for Power required to produce Exhaust Jet Velocity, enter Mass Flow Rate (m_a) & Exit Velocity (C_j) and hit the calculate button. Here is how the Power required to produce Exhaust Jet Velocity calculation can be explained with given input values -> 0.722364 = 1/2*23.49*248^2.

FAQ

What is Power required to produce Exhaust Jet Velocity?

The Power required to produce exhaust jet velocity formula is defined as the half of product of mass flow rate of air and square of aircraft jet velocity and is represented as P = 1/2*m_a*C_j^2 or Power Required = 1/2*Mass Flow Rate*Exit Velocity^2. Mass Flow Rate represents the amount of mass passing through a system per unit of time & Exit Velocity is the speed at which exhaust gases exit the primary nozzle of a propulsion system, such as a rocket or jet engine.

How to calculate Power required to produce Exhaust Jet Velocity?

The Power required to produce exhaust jet velocity formula is defined as the half of product of mass flow rate of air and square of aircraft jet velocity is calculated using Power Required = 1/2*Mass Flow Rate*Exit Velocity^2. To calculate Power required to produce Exhaust Jet Velocity, you need Mass Flow Rate (m_a) & Exit Velocity (C_j). With our tool, you need to enter the respective value for Mass Flow Rate & Exit Velocity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Power Required?

In this formula, Power Required uses Mass Flow Rate & Exit Velocity. We can use 1 other way(s) to calculate the same, which is/are as follows -

Power Required = (Mass of Rocket*Acceleration*Effective Exhaust Velocity of Rocket)/2

Home

FREE PDFs

🔍 Search