This physics video tutorial provides a basic introduction into newton's second law of motion. Newton's 2nd law of motion states that the acceleration is directly proportional to the net force acting on an object and inversely proportional to the mass of the object. Newton's 1st Law of Motion: https://www.youtube.com/watch?v=Fr5EMXZaujc Newton's 2nd Law of Motion: https://www.youtube.com/watch?v=Ee6CHn0MRKE Newton's 3rd Law of Motion: https://www.youtube.com/watch?v=TxhESW6YtOg Mass Vs Weight: https://www.youtube.com/watch?v=LB_WoV071vc Free Body Diagrams: https://www.youtube.com/watch?v=52R61aSWHg0 ____________________________ Normal Force Problems: https://www.youtube.com/watch?v=uyJTwljKSJ4 Elevator Physics Problem: https://www.youtube.com/watch?v=sVVKpRvuNG0 Net Force Physics Problems: https://www.youtube.com/watch?v=tfAJDST3cjo What Is a Normal Force? https://www.youtube.com/watch?v=fRQq4_ry9-Q Static Friction and Kinetic Friction: https://www.youtube.com/watch?v=RIBeeW1DSZg ______________________________ Physics Forces Review: https://www.youtube.com/watch?v=pL2YfC-22Uc Centripetal Acceleration: https://www.youtube.com/watch?v=ZbLirQuT9uU Final Exams and Video Playlists: https://www.video-tutor.net/ Full-Length Videos and Worksheets: https://www.patreon.com/MathScienceTutor/collections Physics PDF Worksheets: https://www.video-tutor.net/physics-basic-introduction.html