Back to Show
Crash Course Physics
Optical Instruments: Crash Course Physics #41
Season 1
Episode 41
How do lenses work? How do they form images? Well, in order to understand how optics work, we have to understand the physics of light. In this episode of Crash Course Physics, Shini talks to us about optical instruments and how they make magnification possible.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By

9:08
In this episode, Shini explores sea level, kinetic theory, and phase changes.

8:26
In this episode of Crash Course, Shini talks about temperature and the ideal gas law.

10:34
Music plays a big part in many of our lives, but how does it work?

9:38
What is "sound" exactly?

7:44
The more we learn about waves, the more we learn about a lot of things in physics.

9:10
Bridges... bridges, bridges, bridges.

9:46
We continue our exploration of fluids and fluid dynamics.

9:21
Shini is very excited to start talking about Fluids.

9:07
Statics is the study of objects when they're NOT accelerating.

8:02
You may have herd about "Torque" in passing, but what is it really?

8:54
Did you know that, at a certain point on a moving wheel... there's no motion?

9:20
A big part of physics is understanding collisions and how they're not all the same.