http://apcnasa3ozl2j74htizuzba5b6nhugbg2qze2nrz43siunkct555fpid.onion
RELATIONSHIPS BETWEEN POWER, I sp , AND THRUST P Jet = 1/2 g c I sp F P Jet = Thruster exhaust or ''jet'' power g c I sp = Specific impulse in proper units F = Thrust Example: for g c I sp in m/s and F in Newtons, P Jet in Watts P Jet = h P Input P Input = Power going into the thruster Example: P e = Electric power going into an electric thruster h = Efficiency (P out / P in ) THRUST, D V, AND TRIP TIME Typically distinguish between high and low thrust-to-weight (T/W) ratio [acceleration] vehicles High T/W...