R Ruchi Sharma 🎓 Tutor III ⭐ 9.87K Points 📊 Physics Q. A transformer is used for (A) generating electricity (B) converting AC to DC (C) stepping up (or down ) voltage (D) None of these 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (C) stepping up (or down ) voltage You must be Logged in to update hint/solution 💬 Discussion 💬 Comment