Force

The video tutorial explains the concept of force, defining it as a push or pull that changes an object's motion. It highlights Isaac Newton's contributions to understanding force and motion, illustrating how forces can act at a distance, such as gravity, or through contact, like friction and applied force. The tutorial also discusses how gravitational force keeps the Earth in orbit and how rockets overcome this force. It concludes by encouraging viewers to reflect on whether gravity pushes or pulls us towards the Earth.

What new insight or understanding did you gain from this video?