Unit Vector and Components of a Vector

Related Topics:
Vectors
Unit Vectors in Math

Unit Vector Notation

This is a series of free Physics Video Lessons from Khanacademy online Physics series. We also have another series presented by Brightstorm here.

Unit Vector Notation: Expressing a vector as the scaled sum of unit vectors
Unit Vector Notation (part 2): More on unit vector notation. Showing that adding the x- and y- components of two vectors is equivalent to adding the vectors visually using the head-to-tail method.

Projectile Motion with Ordered Set Notation

Solving the second part to the projectile motion problem (with wind gust) using ordered set vector notation.

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