Duba zuwa sashi na ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar sashi: Passage: An tashi X-24A sau 28 a cikin shirin wanda, kamar HL-10, ya tabbatar da ra'ayin cewa motar Space Shuttle za ta iya sauka ba tare da motsawa ba. Saurin da X-24A ya samu ya kasance mil 1,036 a kowace awa (1667 km / h ko Mach 1.6). Matsakaicin tsayinsa ya kasance 71,400 feet (21.8 km). An yi amfani da shi ta hanyar XLR-11 rocket engine tare da iyakar ka'idar motsa jiki na 8,480 fam karfi (37.7 kN). Tambaya: XA-24 ya sami damar cimma saurin gudu saboda wane bangare?
Injin roka na XLR-11