Calculus 3 Lesson 33: TNB Frames (Frenet-Serret)
Feb 26, 2025Hi there! Today I have released Lesson 33 of my Calculus 3 series. In this lesson we learn about TNB frames, which describe the heading, turning, and twisting of space curves!
In particular you will learn about:
- What are TNB frames?
- How to find the unit tangent, normal, and binormal vectors
- How TNB frames relate to curvature of space curves
This was a fun lesson to create, so I hope you find it to be helpful!
Until next time,
- Josh
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