Q. The physical layer of a network

  • (A) constructs packets of data and sends them across the network
  • (B) controls error detection and correction
  • (C) defines the electrical characteristics of signals passed between the computer and communication devices
  • (D) All of the above
💬 Discuss
✅ Correct Answer: (C) defines the electrical characteristics of signals passed between the computer and communication devices

Published by Mr. Dubey ⭐ 111.54K Points at 26-Oct-2023 08:55 pm in Linux

You must be Logged in to update hint/solution

💬 Discussion

📊 Question Analytics

👁️
188
Total Visits
📽️
3 y ago
Published
🎖️
Mr. Dubey
Publisher
📈
85%
Success Rate