Question

EN III. Read the passage and write down three questions to it.In the 1920s, American engineer, Philo Taylor Farnsworth devised thetelevision camera, a device which converted the image captured into anelectrical signal.The pick-up tube is the main element governing the technical quality of thepicture obtained by the camera. The first electric cameras using iconoscopetubes were characterized by very large lenses, necessary to ensure enoughlight reached the pick-up tube.1) Who2) When3) 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?

Answer 3

1. Who devised the television camera in the 1920s?
2. When did Philo Taylor Farnsworth develop the television camera?
3. What is the main element that affects the technical quality of the picture obtained by the camera in this context?