For Students
For Teachers
For Parents

Join class Login Sign up

For Students
For Teachers
For Parents
For Schools
Resources

Join class
Login

Revision notes
GCSE
Physics
AQA
Higher
Ohm's Law - Equation

Ohm's Law - Equation

Physics: AQA GCSE Higher, topic 2.2.9

Test yourself on Ohm's Law - Equation

How would Ohm's Law be rearranged to calculate potential difference?

Practise this topic for free

Previous topic2.2.8 Ohm's Law Next topic2.2.10 Resistance & Ohms Law - Calculations

Physics: AQA GCSE Higher contents

1 Energy
2 Electricity
3 Particle Model of Matter
4 Atoms & Radiation
- 4.1 Atoms
  4.1.1 Atomic Model
  4.1.2 Structure of an Atom
  4.1.3 Sub-Atomic Particles
  4.1.4 Alpha Particles
  4.1.5 The Model of the Atom
  4.1.6 Electron Arrangements
  4.1.7 Proton & Nucleon Numbers
  4.1.8 Atoms & Ions
  4.1.9 Isotopes 1
  4.1.10 Isotopes 2
  4.1.11 Carbon Nuclides
  4.1.12 Exam-Style Questions - Atomic Structure
  4.1.13 Diagnostic Misconceptions - Types of Radiation
- 4.2 Radiation
  4.2.1 Radioactivity
  4.2.2 Types of Radiation
  4.2.3 Detection of Radiation
  4.2.4 Background Radiation
  4.2.5 Types of Radioactive Emission
  4.2.6 Ionising vs Penetration
  4.2.7 Practical Applications of Radiation
  4.2.8 Nuclear Fission
  4.2.9 Nuclear Fission 2
  4.2.10 Nuclear Fusion
  4.2.11 Radioactive Decay
  4.2.12 Radioactive Decay Equations
  4.2.13 Radioactive Decay Equations - Calculations
  4.2.14 Radioactive Decay
  4.2.15 Fission & Fusion Equations
  4.2.16 Half Lives
  4.2.17 Measuring Half Lives
  4.2.18 Ionising Radiation
  4.2.19 Half Life - Calculations
  4.2.20 Safety Precautions
  4.2.21 Uses for Isotopes With Different Half-lives
  4.2.22 Radioactive Contamination & Irradiation
  4.2.23 Types of Contamination
  4.2.24 Required Practical - Radiation
  4.2.25 Peer Review
  4.2.26 End of Topic Test - Atoms & Radiation
  4.2.27 Grade 9 - Radiation
  4.2.28 Exam-Style Questions - Radioactive Decay
5 Forces
6 Waves
7 Magnetism
8 Astrophysics
- 8.1 Astrophysics
  8.1.1 The Solar System
  8.1.2 The Sun
  8.1.3 The Solar System - Calculations
  8.1.4 Orbits
  8.1.5 Stable Orbits
  8.1.6 Orbits HyperLearning
  8.1.7 Life Cycle of a Star like the Sun
  8.1.8 Life Cycle of a Star Much Bigger than the Sun
  8.1.9 Creation of Elements
  8.1.10 Red-shift
  8.1.11 The Big Bang Theory
  8.1.12 Gaps in Knowledge
  8.1.13 End of Topic Test - Astrophysics
  8.1.14 Exam-Style Questions - Astrophysics

Seneca

Teachers
Parents
Students
Your school
Join class
Get mobile app
Evidence Seneca works

Resources

Revision Notes
International A Level
IGCSE
IB Diploma
Maths
Teacher CPD
Resource Hub
Blog
Free CPD courses
Definitions
Mental health & wellbeing
Find tutors
Become a tutor

Legal

Terms
Privacy - UK
GDPR
Cookies
Privacy - DE + AT
Privacy - ES
Privacy - FR
Privacy - IT

Contact us

learnmore@seneca.io
Instagram
Facebook
YouTube
X
TikTok
Help & FAQs
Press kit

A Level Courses

A Level Biology Revision
A Level Business Revision
A Level Chemistry Revision
A Level Physics Revision
A Level Economics Revision
A Level English Language Revision
A Level English Literature Revision
A Level Geography Revision
A Level History Revision
A Level Political Studies Revision
A Level Psychology Revision
A Level Sociology Revision
A Level Maths Revision

GCSE Courses

GCSE Biology Revision
GCSE Business Revision
GCSE Chemistry Revision
GCSE Physics Revision
GCSE Computer Science Revision
GCSE Design Technology Revision
GCSE English Language Revision
GCSE English Literature Revision
GCSE Food Preparation & Nutrition Revision
GCSE French Revision
GCSE Geography Revision
GCSE German Revision
GCSE History Revision
GCSE Maths Revision
GCSE Media Studies Revision
GCSE Music Revision
GCSE Physical Education Revision
GCSE Religious Studies Revision
GCSE Sociology Revision
GCSE Spanish Revision

International A Level

International A Level Biology Revision
International A Level Chemistry Revision
International A Level Physics Revision

IGCSE

IGCSE Biology Revision
IGCSE Chemistry Revision
IGCSE Physics Revision
IGCSE Geography Revision
IGCSE English Language Revision
IGCSE Computer Science Revision

IB Diploma

IB Biology Revision
IB Physics Revision
IB Chemistry Revision
IB Business Revision
IB Economics Revision

KS3 Courses

KS3 English Revision
KS3 French Revision
KS3 Spanish Revision
KS3 Geography Revision
KS3 History Revision
KS3 Maths Revision
KS3 Science Revision

KS2 Courses

KS2 Computing
KS2 English
KS2 French
KS2 Geography
KS2 History
KS2 Maths
KS2 Science