Computer Science for IGCSE & O level - Hardware (Section 13 - No. 24)
In the context of digital cameras, the text describes how light interacts with a light-sensitive cell. What is the result of this interaction?
The formation of a digital image file (.jpg, .png).
The creation of an electrical charge.
The conversion of light into sound.
The adjustment of the camera's lens aperture.
Explanation
The text indicates that light causes an electrical charge to be created in light-sensitive cells (pixels).