M Mr. Dubey 🎓 Coach ⭐ 104.60K Points 📊 Machine Design Q. Gears are casted by (A) Sand mould casting (B) Slush casting (C) Permanent mould casting (D) Centrifugal casting 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) Permanent mould casting