Vector Basics - Algebraic Representations

Head-to-Tail Method of Vector Addition

1.3a Vector Basics Intro | AS Physical Quantities | Cambridge A Level Physics

Magnitude of vector sums | Vectors | Precalculus | Khan Academy

Multiplying a vector by a scalar | Vectors and spaces | Linear Algebra | Khan Academy

Divergence and Curl (Vector Fields)

Div, Grad, and Curl: Vector Calculus Building Blocks for PDEs [Divergence, Gradient, and Curl]

Calculus 3 Lecture 15.2: How to Find Divergence and Curl of Vector Fields