Oberth effect is not well appreciated. Value of high thrust low in gravity well is not captured in simple delta-v equation. One of the reasons we favor CH4 over H2. https://t.co/LijrUMuJDq— Elon Musk (@elonmusk) October 14, 2019
Oberth effect is not well appreciated. Value of high thrust low in gravity well is not captured in simple delta-v equation. One of the reasons we favor CH4 over H2. https://t.co/LijrUMuJDq