R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Physics Q. Which among the given are methods of heat transfer (A) Revolution (B) Convection (C) Thermal Expansion (D) Evaporation 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (B) Convection You must be Logged in to update hint/solution 💬 Discussion 💬 Comment