_________media, also called wireless, provide a means for transmitting electromagnetic waves but do not guide themQuestion 2Answera.Unduidedb.Guardedc.Guidedd.Unguided

_________ media transport electromagnetic waves without the use of a physical conductor.Select one:GuidedUnguidedWiredNone of the above

Which of them is guided media?Twisted-pair cable, coaxial cableRadio wave, Microwave,Fiber-optic cable and InfraredAll of the Above

Which of this is not a guided media. Fiber optical cable Coaxial cable Wireless LAN Copper wire

________ are used for short-range communications such as those between a PC and a peripheral device.a.None of theseb.Radio wavesc.Microwavesd.Infrared waves

Radio channels are attractive medium because __________  Can penetrate walls  All of the mentioned  Connectivity can be given to mobile user  Can carry signals for long distance