USA HISTORY

THE ROARING 20S 1920 1929

AMERICAN ORGANIZED CRIME OF THE 1920S

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following was NOT created during the 1920s
A
Radio
B
Motion Picture
C
Television
D
Refrigerator
Explanation: 

Detailed explanation-1: -Ives. In 1928, General Electric began broadcasting a 24-line mechanical image from a New York station thanks to engineer Ernest Alexanderson’s development of a mechanical television system.

Detailed explanation-2: -Philo Farnsworth, in full Philo Taylor Farnsworth II, (born August 19, 1906, Beaver, Utah, U.S.-died March 11, 1971, Salt Lake City, Utah), American inventor who developed the first all-electronic television system. Farnsworth was a technical prodigy from an early age.

Detailed explanation-3: -The television was a pretty big deal because it made it easier to get out news and information to the public. It was also a device for entertainment. Families would come together and watch television for hours on end with their children. Not only the television, but the radio was a big deal as well.

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