COLUMBIA, S.C. — This week's science lesson is all about Newton's first law of motion and how it relates to football. Given that the Super Bowl is just a few days away, it's a great opportunity to ...

I saw it again. This time it was an introduction to an interesting online look at introductory physics. I was excited---but then, I wasn't so excited. Right there in the first video they talked about ...

Segment 3A: Newton’s Laws Overview Newton's three laws of motion. Segment 3A: Newton’s Laws Overview We introduce Newton's three laws of motion as we explore what causes objects to move.

Friction is a force that always opposes motion. Force is measured in newtons (N). A force is a push or a pull. Contact forces arise between two objects which are in contact. Non-contact forces act ...

Keep on moving – or not! Explore Newton’s First Law of Motion! Dr. Rob and the Crew use bowling balls, beads, and bottles to investigate Sir Isaac Newton’s First Law of Motion: An object at rest stays ...