Lesson 31 - Velocity as a Vector
Learning Goals: By the end of this lesson you will be able to
I know what dot product means, two different ways to calculate it, and I can find its value and/or use it to find properties. LG: I can use dot product to find the angle between two vectors; I know how to use dot product to make (or test if) two vectors are perpendicular. LG: I know what cross product means, two different ways to calculate it, and I can find its value and/or use it to find properties. LG: I am comfortable and familiar with the properties of dot product and cross product.
Lesson 31: Velocity as a Vector