Television was made by one person., True, False, Paul Nipkow made a rotating disk., True, False, Philo Farnsworth sent the first TV picture., True, False, .Color TV started in the 1950s, True, False, The first TVs were electronic., True, False, John Baird worked on a mechanical television system., True, False, Vladimir Zworykin worked for RCA company., True, False, Louis W. Parker invented the intercarrier sound system., True, False, Who invented the rotating disk?, Farnsworth, Nipkow, Parker, Who sent the first TV picture?, Parker, Zworykin, Farnsworth, When did color TV begin?, 1920s, 1950s, 2000s, Who invented the iconoscope (a TV tube)?, Zworykin, Nipkow, Baird, What year was the plasma TV made?, 1948, 1964, 1980, Who was known for inventing a mechanical television system?, John Baird, Philo Farnsworth, Louis Parker, What material was important in early electronic TVs?, Cathode-ray tube, Plastic, Glass.

.Interactive game.

autor:
Drukuj
Osadź

Tabela rankingowa

Motyw

Opcje

Zmień szablon

)
Przywrócić automatycznie zapisane ćwiczenie: ?