A Admin 🎓 Coach ⭐ 38.23K Points 📊 General Awareness Q. Who invented Jet Engine? (A) Sir Frank Whittle (B) Gottlieb Daimler (C) Roger Bacon (D) Lewis E. Waterman 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (A) Sir Frank Whittle You must be Logged in to update hint/solution 💬 Discussion 💬 Comment