Question

how is text, image, audio and video data represented in computers?

Answer 1

Answer:

All data inside a computer is transmitted as a series of electrical signals that are either on or off. Therefore, in order for a computer to be able to process any kind of data, including text, images and sound, they must be converted into binary form.

Explanation:

hope it helps:))

Answer 2

Answer:

Please mark me as brainlest

Explanation:

Computer processes everything in bits - zeros and ones. 0 - off, 1 - on (or vice versa depending on the implementation). For a computer to understand image or audios, it needs to be equipped with image/audio handling software libraries/instructions. By this I mean, try opening an image in Windows notepad (right-click on the file, open with... notepad). Linux ppl just do a cat/dump. You might see a lot of weird characters and the entire thing might look like junk. When you open the same image in an image viewer, you might see the image perfectly. What just happened? You tried opening a file with some program which does not have any instructions to treat a sequence of bits as an image. Its like you trying to bake a cake with a recipe of lasagna - you'll end up with something which may not look like a cake at all. When you opened the image with the image viewer, since it already has instructions on how to handle images, it displays the image.

Hope It will be helpful