D Durgesh 🎓 Tutor III ⭐ 8.64K Points 📊 Computer Q. Layer one of the OSI model is (A) Physical layer (B) Session layer (C) Transport layer (D) Data link layer 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (A) Physical layer You must be Logged in to update hint/solution 💬 Discussion 💬 Comment