answersLogoWhite

0

  • cell phone ( in the 1920's the police used radios for communication)
  • radar
  • phone
  • Internet because the dial up used when it first began
  • TV
  • satellite
User Avatar

Wiki User

15y ago

What else can I help you with?

Continue Learning about Music & Radio

What inventions were influenced by the radio?

The radio is believed to have been invented by Guglielmo Marconi but recent debates have proved that it was Nikola Tesla who first demonstrated the device. Some inventions that were influenced by the radio were the remote control, television and satellites.


What feature did radio in the 1920s offer that other inventions did not offer?

People could listen to music in real time. People could get news from other countries. People could communicate with other people. People could stay home and hear music. it one of the four.


Who discovered the radio?

Discover and inventions are totally different. Discover is the thing it is exist in the world whic was find by one like stars satellites Invention is the new thing find by one like radio tv etc. Radio is invented by Marconi


Is it true that a radio presenter led to Rwandan genocide?

Not completely, but what is true is that the radio did play a huge part in the Rwandan genocide as people were encouraged over the radio to keep on killing the Tutsis.


What two inventions helped jazz reach remote locations of the US?

The phonograph and the radio were two key inventions that helped jazz reach remote locations in the United States. The phonograph allowed for the recording and reproduction of jazz music, making it accessible to people beyond live performances. Meanwhile, the radio enabled broadcasts of jazz across vast distances, connecting rural and urban audiences and popularizing the genre even further. Together, these inventions played a crucial role in spreading jazz to diverse communities nationwide.