IB Physics Mechanics: Speed and Velocity

This video tutorial covers the physics concepts of speed and velocity, explaining the differences between scalar and vector quantities. It includes real-life examples and calculations, such as Mark's speed to work and a sample question on swimming laps. The tutorial emphasizes the importance of understanding units and conversions, and concludes with a summary of key learning goals.

What is the formula for calculating average velocity?

Describe a scenario where an object has a speed but zero velocity.

How does the direction of motion affect velocity?

What are the key learning goals of this lesson?