Moment 1 (Concept and Pass year question IGCSE) (English) HD

Doc at https://www.slideshare.net/PlazPhysics/moment-igcse-selected-pat-year-with-answer First time record video... Seem a lot of room to improve! Moment Part 1 https://youtu.be/p7oYnf4iAj0 Simplify the concept of Moment. Moment = Force X perpendicular distance Perpendicular distance must measure from Pivot to Force. 2 condition when the system is Balanced (Equilibrium) 1) Sum of clockwise moment = Sum of anti-clockwise Moment. 2) Resultant force = 0 N. How to answer the question? Example Pass Year question: Oct/Nov 2018 and May/Jun 2017. #Physics #PhysicsHomeTuition #IGCSEPhysics #IGCSEResult #PhysicsPassYear #PassYear #Cambridge #moment