Computer Networks and OSI Model Physical Layer Quiz
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Questions and Answers

What is a computer network?

  • A single computer system
  • A group of computers using different communication protocols
  • A group of computers using common communication protocols (correct)
  • A set of unrelated computers

    • What is the primary function of the physical layer in the OSI Model?

  • Transmitting data at the bit-level (correct)
  • Routing data to its destination
  • Encrypting data packets
  • Managing software applications

    • What is the OSI Model?

  • A physical network interface card
  • A software application for data transmission
  • A conceptual model for enabling communication using standard protocols (correct)
  • A specific type of network cable

    • What are the basic hardware components used in the OSI physical layer?

    <p>Network interface cards (NICs), connectors, and cables</p> Signup and view all the answers

    What is the aim of the Physical Layer in the OSI Model?

    <p>Consolidating the hardware requirements of a network for successful transmission</p> Signup and view all the answers

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