Khan Academy
Khan Academy: Displacement, Velocity and Time: Solving for Time
A simple example of solving for time given the distance and rate. [9:34]
Khan Academy
Khan Academy: Ap Physics 1 Review of 1 D Motion
In this video, review 1D motion for AP Physics 1. Review over the concepts covered in the course on in 1D motion. Concepts are reviewed conceptually and example problems worked. [16:02]
Khan Academy
Khan Academy: Acceleration
This video will review over the concept of acceleration. Learn the definition, how you measure it, and what a vector quantity means. [9:05]