K Kanak Sharma 🎓 Tutor III ⭐ 6.13K Points 📊 Computer Q. A device operating at the physical layer is called (A) Bridge (B) Router (C) Repeater (D) None 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (C) Repeater You must be Logged in to update hint/solution 💬 Discussion 💬 Comment