Link to our latest notes and resources: https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM 5 Work, energy and power An understanding of the forms of energy and energy transfers from Cambridge IGCSE/O Level Physics or equivalent is assumed. 5.1 Energy conservation Candidates should be able to: 1 understand the concept of work, and recall and use work done = force × displacement in the direction of the force 2 recall and apply the principle of conservation of energy 3 recall and understand that the efficiency of a system is the ratio of useful energy output from the system to the total energy input 4 use the concept of efficiency to solve problems 5 define power as work done per unit time 6 solve problems using P = W/t 7 derive P = Fv and use it to solve problems 5.2 Gravitational potential energy and kinetic energy Candidates should be able to: 1 derive, using W = Fs, the formula ∆EP = mg∆h for gravitational potential energy changes in a uniform gravitatio

TACHA🔱🇳🇬🇬🇭Jun 22, 2026

A.K.M ✪Jun 22, 2026

marleineJun 22, 2026

GuchiJun 22, 2026

Nafz BasaJun 22, 2026

AS Level Work, Energy and Power

قد يعجبك أيضًا

Physics By MHBA

FSc Part 1 Physics Ch. 1 Measurements - 11th Class Physics Chapter 1 - Class 11 Physics Chapter 1

10th Class Physics Chapter 13 - Class 10 Physics Chapter 4 - Physics Class 10 Chapter 13

Class 9 Punjab Physics Textbook

10th Class Physics New Book 2026

10th Class Physics Chapter 1 - Class 10 Physics Chapter 10 - Physics Class 10 Chapter 1

Question - Answers

10th Class Physics Chapter 16 - Basic Electronics - Class 10 Physics Chapter 16 - Physics Class 10th Chapter 16

Grade 3 English

Grade 4 English

Grade 5 English

Grade 1 Math

SS 2 Physics

KS3 Physics

KS4 Physics

physics practicals

11th Class Physics Chapter 2 - New Book 2025

Transfer of Heat

12 Physics | Electric Fields

Electromagnetic Induction Practice Stream by MHBA

Science on the Playground! - SciShow Kids

Class 11 Physics Chapter 5 Laws of Motion | NCERT Solutions

Class 10 Physics Video Lessons

AS Level Physics Dynamics

اختيارات مميزة

Gamixo

VSKIT Drama