๐Ÿ“Š General Science
Q. Consider the following advantages of the Optic Fibers and the Copper wires:
Optic Fibers are NOT susceptible to the electrical interference
Optic Fibers can be used to transmit more signals that Copper Wires
Optic Fibers can carry a signal over a single fiber, unlike the electricity which requires a pair of Copper wires.
Which among the above stand correct ?
  • (A) Only 1 is correct
  • (B) Only 1 & 2 are correct
  • (C) All 1, 2 & 3 are correct
  • (D) Only 3 is correct
๐Ÿ’ฌ Discuss
โœ… Correct Answer: (C) All 1, 2 & 3 are correct

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