Which media uses patterns of light to represent bits?

IT Questions BankCategory: CCNA 1 v7Which media uses patterns of light to represent bits?

Which media uses patterns of light to represent bits?

  • copper
  • wireless
  • fiber-optic

Explanation: Fiber-optic cables use patterns of light to represent bits.

More Questions: 4.2.7 Check Your Understanding – Physical Layer Characteristics


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