Lever Classes of the Body (Easy Mnemonic)

An easy mnemonic to remember the three classes of levers found in the human body.

[calliesorrento]

Studying for my NASM test, I've been struggling with understanding and memorizing this concept for weeks, cursing my high school self for choosing to skip AP Physics 1 where levers and torque were taught. Learned and understood in 3 minutes. Thank you!

[DrnE]

Great explanation in such a short video! Would love to see a video on torque and forces as my students found it difficult to wrap their minds around this concept from a therapist standpoint.

[elrussell]

Studying for my CSCS and this was so so helpful. Thank you for sharing!