Elementary particles are the tiny building blocks that make up everything around us, like bricks for a house, but even smaller.
Imagine you have a toy car. If you take it apart, you might find wheels, a body, and maybe some little pieces inside. Now imagine taking that toy car all the way down to its tiniest parts, so small you can’t see them with your eyes, and those are elementary particles.
Like the Smallest Pieces of a Puzzle
Think about building blocks again. If you have a big tower made of blocks, it’s easy to tell they’re separate. But if you look at just one block, it might seem like it can’t be broken into anything smaller, that’s how elementary particles feel. They are the smallest known pieces of matter we’ve found so far.
Some Are Like Different Kinds of Blocks
Just as you have different kinds of building blocks, big ones, small ones, red ones, blue ones, there are many types of elementary particles. Scientists study them to understand how everything in our world is built, from your favorite toy car to the tallest tower!
Examples
- A proton is made up of three elementary particles called quarks.
- When light hits a solar panel, it's actually photons (a type of elementary particle) doing work.
Ask a question
See also
- How Can You Be in Two Places at Once?
- How Can a Single Particle Be in Two Places at Once?
- What are non-perturbative effects?
- Why Can't We Just Walk Through Walls?
- How Can a Single Atom Be Both a Particle and a Wave?