GCSE Physics Equations and Formulae: A Comprehensive Guide
This document...
Physics4,154 views·Updated 6 Sept 2026·1 pageComplete List of Physics Equations for GCSE AQA 2024
1
of 1
Unit 1: Energy
This section covers the essential GCSE Physics equations related to energy concepts.
Equations to Learn
-
Kinetic Energy: Ek = ½mv²
Definition: Kinetic energy is the energy an object possesses due to its motion.
-
Power: P = W/t (work done / time taken)
Highlight: Power is a measure of the rate at which energy is transferred or work is done.
-
Efficiency:
- efficiency = useful energy output / total energy input
- efficiency = useful power output / total power input
Example: A light bulb with 20% efficiency converts 20% of electrical energy into light energy, with the rest becoming heat.
-
Gravitational Potential Energy (GPE): Ep = mgh
Vocabulary: 'm' is mass, 'g' is gravitational field strength, and 'h' is height.
Equations Given in the Exam
-
Elastic Potential Energy: Ee = ½ke²
Definition: This is the energy stored in a stretched or compressed elastic object.
-
Energy Transferred: ΔE = mcΔθ
Highlight: This equation is crucial for calculating changes in thermal energy.
The AQA Physics equation sheet GCSE Higher tier includes these formulas, making it essential for students to understand their applications thoroughly.
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Physics4,154 views·Updated 6 Sept 2026·1 pageComplete List of Physics Equations for GCSE AQA 2024
GCSE Physics Equations and Formulae: A Comprehensive Guide
This document provides a complete list of physics equations for GCSE AQA exams, covering all major units in the curriculum. It serves as an essential Physics formula sheet GCSEresource for students...
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Unit 1: Energy
This section covers the essential GCSE Physics equations related to energy concepts.
Equations to Learn
-
Kinetic Energy: Ek = ½mv²
Definition: Kinetic energy is the energy an object possesses due to its motion.
-
Power: P = W/t (work done / time taken)
Highlight: Power is a measure of the rate at which energy is transferred or work is done.
-
Efficiency:
- efficiency = useful energy output / total energy input
- efficiency = useful power output / total power input
Example: A light bulb with 20% efficiency converts 20% of electrical energy into light energy, with the rest becoming heat.
-
Gravitational Potential Energy (GPE): Ep = mgh
Vocabulary: 'm' is mass, 'g' is gravitational field strength, and 'h' is height.
Equations Given in the Exam
-
Elastic Potential Energy: Ee = ½ke²
Definition: This is the energy stored in a stretched or compressed elastic object.
-
Energy Transferred: ΔE = mcΔθ
Highlight: This equation is crucial for calculating changes in thermal energy.
The AQA Physics equation sheet GCSE Higher tier includes these formulas, making it essential for students to understand their applications thoroughly.
We thought you’d never ask...
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
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That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
Similar content
Most popular content: Physics Formula Collection
3PhysicsAQA GCSE Physics Equations
Comprehensive equation sheet for AQA GCSE Physics covering key topics such as work and energy, kinematic equations, momentum, and wave properties. Essential for exam preparation, this resource includes all necessary formulas and those provided in the exam. Perfect for students aiming to master the physics curriculum.
1187934
PhysicsKey Physics Equations
Explore essential physics equations related to power, energy, and work done. This summary covers key concepts such as potential energy, the work-energy theorem, and efficiency calculations, providing a clear reference for students preparing for exams. Ideal for quick revision and understanding of fundamental physics principles.
935427
PhysicsEssential Physics Equations
Master key physics equations for your GCSE exam, including work, energy, momentum, and gravitational potential energy. This resource highlights higher-tier equations (HT) and provides a comprehensive overview of essential concepts. Perfect for exam preparation and quick revision.
113012
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PhysicsForces and Motion Overview
Explore key concepts in Forces and Motion, including Hooke's Law, velocity, acceleration, and the principles of moments. This summary covers essential topics such as the relationship between force and extension, terminal velocity, and the impact of safety devices in physics. Ideal for AQA Physics Unit 5 revision.
109,292875
PhysicsGCSE Physics Practical Experiments
Explore essential GCSE Physics practicals for AQA, covering key concepts such as Hooke's Law, wave properties, thermal insulation, and electrical circuits. This comprehensive guide includes step-by-step procedures, variables, and safety considerations for each experiment, ensuring a thorough understanding of practical applications in physics.
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Master the AQA English Language Paper 1 with this comprehensive guide. Explore key strategies for language and structural analysis, critical evaluation, and creative writing. Learn how to effectively analyze texts, utilize literary techniques, and enhance your writing skills to excel in your exams.
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Students love us — and so will you.
4.6/5App Store
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The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan SiOS user
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Samantha KlichAndroid user
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