If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

About this unit

This topic covers: - Vector magnitude - Vector scaling - Unit vectors - Adding & subtracting vectors - Magnitude & direction form - Vector applications

Vector basics

Learn

Practice

Magnitude of vectors

Learn

Practice

Scalar multiplication

Learn

Practice

Vector addition & subtraction

Learn

Practice

Combined vector operations

Learn

Practice

Unit vectors

Learn

Practice

Magnitude & direction form of vectors

Learn

Practice

Component form of vectors

Learn

Practice

Adding vectors in magnitude & direction form

Learn

Practice

Applications of vectors

Learn

Practice

Unit test

Test your understanding of Vectors with these 10 questions.