Question

who invented the following in which year
television
radio
satellite
computer
internet
electricity ​

Answer 1

Answer:

1.Electronic television was first successfully demonstrated in San Francisco on Sept. 7, 1927. The system was designed by Philo Taylor Farnsworth, a 21-year-old inventor who had lived in a house without electricity until he was 14.

2.Guglielmo Marconi: an Italian inventor, proved the feasibility of radio communication. He sent and received his first radio signal in Italy in 1895. By 1899 he flashed the first wireless signal across the English Channel and two years later received the letter "S", telegraphed from England to Newfoundland.

Answer 2

Explanation:

$t.v \: - 1927$

$radio \: - 1895$