Question

When visiting a museum Liam takes a photo of a painting with a smartphone which stores to image file. Which of the folllowing best describes the difference between the painting itself and the photo of the painting stored on the smartphone

Answer 1

Answer: D. The phone can represent the photo in either digital or analog formats depending on the sampling technique that is used

Explanation:

Photos can either come out as analog or digital with digital formats having better overall quality overall. Digital photos are taken with digital cameras and so use electronic detectors while analog photography uses chemical processes.

The thing about photos taken by smartphones is that they can be represented as either digital or analog formats. It simply depends on the sampling techniques used.