which of the following network cables offers highest data transmission?
A.
Coaxial
B.
Fibre optic
C.
Telephone line
D.
Twisted pair
Correct Answer: Option B
Explanation
Fiber optics (optical fibers) are long, thin strands of very pure glass about the size of a human hair. It can transmit signals over much longer distances than coaxial and twisted pairs. It also can carry information at vastly greater speeds.
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