Source (Physics)

Summary: What happens when someone looks at a book? A source of light, like a light bulb, emits (gives out) light. This light reflects off the book and into their eye. They see the book when the light is absorbed in their eye. Tags: science student-book-7 physics Created: 2026-05-21 Last Updated: 2026-05-21

Source (Physics)

What happens when someone looks at a book? A source of light, like a light bulb, emits (gives out) light. This light reflects off the book and into their eye. They see the book when the light is absorbed in their eye.

Source

This concept is from the [Science Student Book 7](Science Student Book 7/Physics/Light/3.1 Light.md), Physics section.