Too many to list and describe. The easiest military radio to remember are the most common ones seen during War Movies: The Vietnam era PRC-25, man portable radio. The one that the SGT or LT or CPT is always talking on with the infantry, and a radio man (RTO=Radio Telephone Operator) has it attached to his back. After the war, in the 1970s the army went to the PRC-77, you can't tell the difference between a PRC25 or PRC77 if you saw it in a war movie.
Radios use eletrical energy
The same vacuum tubes used in radios.
CBs, or Citizen's Band radios, are two-way radios that operate on a specific set of frequencies designated for civilian use. They are commonly used by truckers, off-road enthusiasts, and emergency services for communication over short distances. Military entities may also use CB radios for non-sensitive communications in certain situations.
No, because radios are more reliable. They don't die and you don't have to feed them.
2 way radios still have uses, such as areas that are not in cell tower range or for more involved conversations in police or military work, its an easier quicker way in most cases.
Most people had radios.
The frequencies that FRS radios use is channels 8 to 14 and 462 to 467. FRS radios are Family Radio Service radios and can be bought from Radio Shack and Amazon.
Virginia & Washington dc. Military bases.
Radios and record players (sometimes called victrolas.)
Yes, only to protect though. Unlike Area 51, military bases are only untitled to use deadly force if absolutely necessary
Christina L. Nelson has written: 'Supporting defense communities' -- subject(s): Civil-military relations, Environmental aspects, Environmental aspects of Military bases, Land use, Military bases, Planning, States
The AM/FM/CD/etc. radios are the same as found in cars.