Question

GCSEs & IGCSEs OCR (B) GCSE Physics Revision Chapter 3 – Electric Circuits

Answer 1

Chapter 3 – Electric Circuits

This topic is included in Paper 1 and Paper 2 (Foundation), or Paper 3 and Paper 4 (Higher) for GCSE OCR (B) Physics.

Notes:

• Definitions
• Mind Map
• Summary Notes

Flashcards:

• 3.1 Electric Charge
• 3.2 Electrical Circuits
• 3.3 Series and Parallel Circuits
• 3.4 Energy in Circuits
• 3.5 Magnetic Fields
• 3.6 Motors
• 3.7 Generators

Answer 2

Questions by Topic:

• • P3.1 What is electric charge (F & H)
  • P3.2 What determines the current in an electric circuit (F)
  • P3.2 What determines the current in an electric circuit (H)
  • P3.3 How do series and parallel circuits work (F)
  • P3.3 How do series and parallel circuits work (H)
  • P3.4 What determines the rate of energy transfer in a circuit (F)
  • P3.4 What determines the rate of energy transfer in a circuit (H)
  • P3.5 What are magnetic fields (F & H)
  • P3.6 How do electric motors work (H only)
  • P3.7 What is the process inside an electric generator (H only)