Question

EN
III. Read the passage and write down three questions to it.
In the 1920s, American engineer, Philo Taylor Farnsworth devised the
television camera, a device which converted the image captured into an
electrical signal.
The pick-up tube is the main element governing the technical quality of the
picture obtained by the camera. The first electric cameras using iconoscope
tubes were characterized by very large lenses, necessary to ensure enough
light reached the pick-up tube.
1) Who
2) When
3) What​

Answer 1

Ответ:

1) Who  devised the television camera?

2) When  was the device invented? / When did he invent the device?

3) What​ did it consist of? / What was the main element of the device?

Объяснение:

Answer 2

Ответ:

1. Who invented the television camera?

2. When the television camera was invented?

3. What does the television camera do?