Newton's Laws
Learn about the principles of motion and forces, including static and kinetic friction, normal forces, tension, and Newton’s laws, with practical examples such as lifting weights, rockets, and balloons.
Topics explored include forces, types of forces Newton's first, second and third laws of motion, Newton's law of universal gravitation as well as forces between masses.
Introduction to Newton's Laws
Introduction to Forces
Different Types of Forces
The Normal Force
Friction Forces
Finding Static Friction
Finding Kinetic Friction
More Static Friction Examples
Normal Forces and Friction Experiment
Friction and Tension
Force and Free Diagrams
Resolving Forces Into Components
Finding the Resultant Force
Newton's First Law
Newton's First Law in Action
Newton's Second Law of Motion
Applying Newton's Second Law
Box on a Surface Example
Box on a Surface (Alternate Method)
Man Pulling a Box Example
Truck and Trailer Example
Object on an Inclined Plane
Lifts and Apparent Weight
Rockets
Newton's Third Law of Motion
More Examples on Newton's Third Law
Balloon Rocket Experiment
Forces in Equilibrium
Forces Between Masses
Newton's Law of Universal Gravitation
Weight and Mass
Comparative Problems
Summary and Main Ideas