GCSE Physics - Kinetic Energy | How to Calculate it (2026/27 exams) скачать в хорошем качестве

GCSE Physics - Kinetic Energy | How to Calculate it (2026/27 exams)

⭐️ Check out our website https://www.cognito.org/ ⭐️ ** WHAT'S COVERED ** 1. What Kinetic Energy is The definition of kinetic energy as the energy an object possesses due to its motion. 2. Factors that Affect Kinetic Energy How an object's mass influences its kinetic energy. How an object's speed influences its kinetic energy. 3. How to Calculate Kinetic Energy The equation for kinetic energy: Ek = ½mv². Explanation of each variable (mass, velocity) and their standard units (kg, m/s). Worked examples showing how to convert units (tonnes to kg, grams to kg) before calculating. A comparison of kinetic energy between two objects with different masses and speeds. ** CHAPTERS ** 0:00 Introduction 0:15 What is Kinetic Energy? 0:30 Factors Affecting Kinetic Energy 1:50 The Kinetic Energy Equation 2:28 Converting to Correct Units 2:45 Worked Example 1: A Slow, Heavy Plane 3:23 Worked Example 2: A Fast, Light Particle ** PLAYLISTS **    • KS3 Biology      • KS3 Chemistry      • GCSE Maths (9-1)      • GCSE Biology (9-1)      • GCSE Chemistry (9-1)      • GCSE Physics (9-1)      • A-Level Biology   #GCSE #Physics #study #revision #school #exam #AQA #OCR #Edexcel #IGCSE