
Transmission media Quiz-3
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Popular Questions In Transmission media Quiz-3
.......... cables are composed of a glass or plastic inner core surrounded by cladding, all encased in an outside jacket.
........... cables carry data signals in the form of light.
In a fiber-optic cable, the signal is propagated along the inner core by .............
............ media transport electromagnetic waves without the use of a physical conductor.
Radio waves are
Microwaves are
......... are used for cellular phone, satellite, and wireless LAN communications.
............. are used for short-range communications such as those between a PC and a peripheral device.
Transmission Media carries information in ............ format.
How many wires of insulated coppers are present in twisted pairs?