Very few. And those who did had no place to plug them in.
How many radios were purchased when?
many white people owned plantations
alot
There are many radios, an enormous number; the exact number is not known.
The vast majority of radios in the 1930s were very large console radios. They had heavy wooden cabinets and looked like furniture. But they did also have portable battery operated radios too. They used a 1.5V dry cell to power the tube filaments and a 45V to 150V dry battery to power the tube plates. These batteries alone might weigh 1 to 2 pounds, so although the radios were portable they were not light weight. Also as these radios used fewer tubes than the console radios did, they usually had lower sensitivity, selectivity, and "extra features" so could not pick up as many stations or receive as many bands or produce as good sound or support "magic eye" tuning, etc.
There are many types of emergency radios available. Some of the types of radio available include Ham radio, AM radios, FM radios, CB radios and walkie talkies.
not a lot
50%
A corporation is a business that is owned by many people but by law acts as a single entity, separate from its members.
Everyone listens to music, even involuntarily, because of elevators, store radios, intercoms, car radios, speeches and someone else playing music to a large group.
Radios are not common in many third world countries as well as in Africa.