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Static & Kinetic Friction, Tension, Normal Force, Inclined Plane & Pulley System Problems - Physics
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This physics tutorial focuses on forces such as static and kinetic frictional forces, tension force, normal force, forces on incline planes and pulley systems. This video is useful for students taking high school and college level physics. This basic review / introduction tutorial contains plenty of notes, examples, equations / formulas and practice problems for you to master the concepts to prepare well for your next upcoming quiz / exam. My E-Book: https://amzn.to/3B9c08z Video Playlists: https://www.video-tutor.net Homework Help: https://bit.ly/Find-A-Tutor Subscribe: https://bit.ly/37WGgXl Support & Donations: https://www.patreon.com/MathScienceTutor Youtube Membership: https://www.youtube.com/channel/UCEWpbFLzoYGPfuWUMFPSaoA/join Here is a list of topics: 1. Newton's First Law of Motion - An object at rest will remain at rest and an object in motion will remain in motion unless acted on by a net force - Law of Inertia. 2. Newton's Second Law of Motion - Force equals mass times acceleration. 3. Unit Conversion - Newton, Kilogram or Kg, m/s2, and lbs. 4. Mass vs Weight on Earth and Moon - Force of Gravity 5. Newton's 3rd Law of Motion - For every action force, there is an equal an opposite reaction force 6. Newton's third law of Motion Examples - Rocket Propulsion, Book on a Table, Force of Gravity Between Earth and Moon, Throwing a Package off a Boat, Pushing off an ice skater 7. Acceleration Due to Gravity of Earth and Moon 8. Contact Force / Normal Force - Perpendicular to Surface 9. Normal Force and Tension Practice Problems 10. How To Calculate the Tension Force on a rope connecting to hanging box with upward and downward acceleration plus constant speed / velocity. 11. Net Force - Sum of Forces in X and Y direction - Sigma Notation 12. Resultant Force - Adding Force Vectors that are parallel and perpendicular 13. Physics and Trigonometry - SOHCAHTOA - Pythagorean Theorem and Right Triangle Trig. 14. Sine, Cosine, and Tangent Functions 15. Horizontal and Vertical Force Components - Fx and Fy 16. Finding The Reference Angle Using Inverse Tangent and Resultant Angle Using The Signs of X and Y Plus Quadrants 17. Tension Force on Rope Between Two Blocks Connected By Cord 18. Net Acceleration of Two Boxes 19. Calculating T1 and T2 Tension Forces connected to suspended crate. 20. Finding the Force Exerted By Block A on B 21. Kinetic and Static Friction - Coefficients 22. Forces on Inclined Plane - Normal Force, Gravitational Force 22. Friction and Normal Force Calculations 23. Finding Net Acceleration of Blocks of Incline with Pulleys 24. Two Boxes Connected Through a Pulley with Friction 25. Finding Final Velocity of Block Sliding Down Incline with angle theta - Kinematics - Frictionless Surface 26. Finding Stopping Distance Caused By Kinetic Friction on Horizontal Surface 27. Normal Force on Inclines 28. Finding Direction of Motion on Inclines with Pulley System Disclaimer: Some of the links associated with this video may generate affiliate commissions on my behalf should you decide to make a purchase through such websites.
YouTube url:
https://www.youtube.com/watch?v=pL2YfC-22Uc
Created:
21. 9. 2021 15:34:59