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Unit 9 of 13

Electricity and Circuits

Edexcel GCSE Combined Science 1SC0 — Physics · 22 lessons · 15 quizzes

Start the first lesson

9.1

Unit 9 overview: Electricity and Circuits20 min

9.1.1

Atomic Structure20 min

9.1.2

Circuit Diagrams20 min

9.1.3

Potential Difference20 min

9.1.4

9.1.5

Current in Circuits20 min

9.1.6

Resistance20 min

9.2.1

Resistors in Series and Parallel20 min

9.2.2

Comparing Series and Parallel Circuits20 min

9.2.3

Electrical Components20 min

9.2.4

Testing Components20 min

9.2.5

Core Practical: Investigating and Testing Circuits20 min

9.3.1

Heating in Circuits20 min

9.3.2

Reducing Heating in Circuits20 min

9.3.3

Uses and Dangers of Electric Heating20 min

9.3.4

Calculating Electric Energy20 min

9.3.5

Energy and Power20 min

9.3.6

Electricity and Power20 min

9.3.7

Energy Transfers in Appliances20 min

9.4.1

AC and DC20 min

9.4.2

Mains Electricity20 min

9.4.3

Dangers of Mains Electricity20 min

Practice for this unit

9.1.1 Atomic Structure - MCQ practice (35 questions)

Marked questions with instant feedback and a full review.

9.1.2 Circuit Diagrams - MCQ practice (22 questions)

Marked questions with instant feedback and a full review.

9.1.3 Potential Difference - MCQ practice (5 questions)

Marked questions with instant feedback and a full review.

9.1.4 Current - MCQ practice (19 questions)

Marked questions with instant feedback and a full review.

9.1.5 Current in Circuits - MCQ practice (18 questions)

Marked questions with instant feedback and a full review.

9.1.6 Resistance - MCQ practice (21 questions)

Marked questions with instant feedback and a full review.

9.2.1 Resistors in Series and Parallel - MCQ practice (21 questions)

Marked questions with instant feedback and a full review.

9.2.2 Comparing Series and Parallel Circuits - MCQ practice (20 questions)

Marked questions with instant feedback and a full review.

9.3.4 Calculating Electric Energy - MCQ practice (4 questions)

Marked questions with instant feedback and a full review.

9.3.5 Energy and Power - MCQ practice (4 questions)

Marked questions with instant feedback and a full review.

9.3.6 Electricity and Power - MCQ practice (3 questions)

Marked questions with instant feedback and a full review.

9.3.7 Energy Transfers in Appliances - MCQ practice (4 questions)

Marked questions with instant feedback and a full review.

9.4.1 AC and DC - MCQ practice (4 questions)

Marked questions with instant feedback and a full review.

9.4.2 Mains Electricity - MCQ practice (10 questions)

Marked questions with instant feedback and a full review.

9.4.3 Dangers of Mains Electricity - MCQ practice (10 questions)

Marked questions with instant feedback and a full review.