BirdBrain Presents: Science Talks with Alex Knox - Season 1 (2015)

In the series premiere, Mr. Alex Knox discusses Balanced vs. Unbalanced Forces, Inertia and Newton's First Law.

Alex talks about some of the most common forces we see in the world around us. He provides simple definitions and examples of Net Force, Normal Force, Gravity and Friction.

Alex talks about Force, Mass, Acceleration and Newton's Second Law. We look at the formula F=ma, and how we can make qualitative observations about Newton's Second Law in the world around us.