sexual_tomato , 4 days ago What's the efficiency for turning jet fuel into mechanical work? I'd suspect the efficiency is somewhere around 45% for liquid fuel where it's nearly 100% for electric. So you're really trying to reach the equivalent of 5500 Wh/kg.
What's the efficiency for turning jet fuel into mechanical work? I'd suspect the efficiency is somewhere around 45% for liquid fuel where it's nearly 100% for electric. So you're really trying to reach the equivalent of 5500 Wh/kg.