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Loss in signal power as light travels down the fiber is called

  • Interruption
  • Propagation
  • Scattering
  • Attenuation

Answer: Option D

Similar Questions :

1. First network which was made available

  • IBMm Token Ring 1985
  • Novell Netware
  • IBM PC Network 1984
  • DECNet 1980

Answer: Option D

2. Communication mode which supports data in both directions at the same time is called

  • simplex
  • Full duplex
  • Half duplex
  • multiplex

Answer: Option B

3. Which performs modulation and demodulation

  • Modem
  • Fiber optic
  • satellite
  • coaxial cable

Answer: Option A

4. Loss in signal power as light travels down the fiber is called

  • Interruption
  • Propagation
  • Scattering
  • Attenuation

Answer: Option D

5. What is public IP address ?

  • Leased from an ISP that allows or enables direct Internet communication
  • Used to coneect with interal LAN infra
  • IP which is used only on server where we host websites
  • None of above

Answer: Option A

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