Скачать с ютуб WORK, ENERGY & POWER | PART-1 | Physics | NCERT By DIKSHA MAM‪@classesatfactslogicsshyams224‬ в хорошем качестве

WORK, ENERGY & POWER | PART-1 | Physics | NCERT By DIKSHA MAM‪@classesatfactslogicsshyams224‬

#class9 #cbse #class9science #class9 #cbse #class9science #class9 #cbse #class9science #motion #class9 #class9science #ncert #cbse Key points to cover: Work: Work is done when a force acts on an object causing displacement in the direction of the force. Formula for work: Work = Force x Displacement (W = F x s). SI unit of work is Joule (J). Energy: Energy is the ability of an object to do work. Different forms of energy include kinetic energy (due to motion), potential energy (due to position), heat energy, light energy, etc. Law of conservation of energy states that energy can neither be created nor destroyed, only transformed from one form to another. Power: Power is the rate at which work is done. Formula for power: Power = Work done / Time taken (P = W/t) SI unit of power is Watt (W). Download & follow our links below : Facts & Logics App: factsandlogicsacademy.ingeniumedu.com/login instagram: instagram.com/facts.logics2024/profilecard/?gsh=amFxa3N0cXEyMDRs youtube : / @classesatfactslogicsshyams224