Question

1) Who invented television? 2)What did S.Korolyev design?

Answer 1

1. John Logie Baird from Scotland invented television in 1926.

2. Sergey Korolyev from Russia designed first artificial satellite in 1957.

Answer 2

1. The invention of television is attributed to several inventors and pioneers who contributed to its development over time. However, the concept of television as we know it today is often associated with Philo Farnsworth, an American inventor. Farnsworth is credited with creating the first fully electronic television system and receiving a patent for it in 1927. His work laid the foundation for modern television technology.

2. Sergei Korolev, also known as S. Korolyov, was a prominent Soviet rocket engineer and space scientist. He is best known for his contributions to the design and development of spacecraft and rockets during the early days of the space race. Korolev played a key role in the development of the Soviet Union's first intercontinental ballistic missile, the R-7, which later became the basis for launching the first artificial satellite, Sputnik 1, in 1957. He also oversaw the Vostok program, which led to the first human spaceflight by Yuri Gagarin in 1961. Korolev's work was instrumental in the early successes of the Soviet space program.