The rocket engine Merlin ID has some performance data as
shown. Estimate (in SI units) the propellant mass flow rate and
effective exhaust velocity at the vacuum condition
The Rocket Engine Merlin Id Has Some Performance Data As Shown Estimate In Si Units The Propellant Mass Flow Rate And 1 (15.08 KiB) Viewed 48 times
Merlin 1D United States Country of origin Manufacturer SpaceX Application Falcon 9. Falcon Heavy Liquid-fuel engine Propellant LOX/RP-1 (rocket grade kerosene) Cyde gas-generator Performance Thrust (vac.) 690 KN (155.000 lbf) Thrust (SL) 650 kN (147,000 lbf) Thrust-to-weight ratio 150 Chamber pressure 9.7 MPA (1.410 psi) L. (vac.) 310 s (3.0 km/s)
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