| jet178

jet178- Hingga 1937, semua pesawat terbang masih menggunakan baling-baling meski mesin jet sejak 1930 berhasil dipatenkan oleh Frank Whittle, seorang perwira Angkatan Udara Kerajaan Inggris (RoyalThe Heinkel He 178 was an experimental aircraft desned and produced by the German aircraft manufacturer Heinkel.It was the world's first aircraft to fly using the thrust from a turbojet engine.. The He 178 was developed to test the