R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Physics Q. Transformers are used in (A) Integrated circuits (B) AC circuit alone (C) DC circuits alone (D) Both AC and DC circuits 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (B) AC circuit alone You must be Logged in to update hint/solution 💬 Discussion 💬 Comment