2.4
TNB frame
∇
∫
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Calculus III
Unit 1 · Multivariable and Vector Calculus Toolbox
1.1
Vectors in 2D
1.2
Vectors in 3D
1.3
Dot Product
1.4
Cross Product
1.5
Lines
1.6
Planes
1.7
Quadric Surfaces
1.8
Cylindrical & Spherical
Unit 2 · Vector Valued Functions
2.1
Space Curves
2.2
Vector Calculus
2.3
Arc Length
2.4
TNB Vectors
2.4
Principal normal
2.4
TNB frame
2.5
Curvature
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Calculus III
Section 2.4
2.4 The TNB frame and its three planes
2.4
The TNB frame and its three planes
Curve
hw6
Plane
osculating
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N is the normal the curve bends toward
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Curvature is how fast T turns per unit of arc length