How do computers turn the electricity into the pictures we see on the screen?

Im wondering how an electrical impulse can be transformed into a visible screen where we can see numbers, letters, videos, etc on the screen. This se

I'm wondering how an electrical impulse can be transformed into a visible screen where we can see numbers, letters, videos, etc on the screen. This seems pretty bizarre to me and I want to know how it works

or:I'm wondering how an electrical impulse can be transformed into a visible screen where we can see numbers, letters, videos, etc on the screen. This seems pretty bizarre to me and I want to know how it works

Tags:computer,