M Mr. Dubey 🎓 Coach ⭐ 103.11K Points 📊 Science Q. Atomic clock transitions depends upon the – (A) Sodium (B) Cesium (C) Magnesium (D) Aluminum 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (B) Cesium You must be Logged in to update hint/solution 💬 Discussion 💬 Comment