Average Specific Impulse Calculator Post author:maridurai Post published:March 20, 2021 Post category:Airplane Performance Calculator / Engineering Calculator / Propulsion Calculator The thrust produced per unit rate of consumption of the propellant that is a measure of the efficiency of a rocket engine. Tags: Average Specific Impulse, propulsion calculator, Solid propellant Read more articles Previous PostBurning Rate of Solid propellant Next PostFuel Air Ratio Calculator You Might Also Like Angular Error calculator August 9, 2021 Surface area of Cube August 22, 2021 Density Altitude for Isothermal Process Calculator by Mohit Kudal February 21, 2021