M Mr. Dubey 🎓 Coach ⭐ 103.80K Points 📊 General Awareness Q. Who developed the first working laser? (A) T.H. Maiman (B) Arthur Schawlow (C) Sir Frank Whittle (D) Fred Morrisson 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (A) T.H. Maiman You must be Logged in to update hint/solution 💬 Discussion 💬 Comment