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Unit 2 of 8

Energy

Oxford AQA International GCSE Combined Science — Physics · 16 lessons · 9 quizzes

Start the first lesson

2.1

Unit 2 overview: Energy20 min

2.1.1

Work Done20 min

2.1.2

Elastic Potential Energy20 min

2.1.3

Gravitational Potential Energy20 min

2.1.4

Kinetic Energy20 min

2.1.5

Power20 min

2.2.1

Energy Transfers20 min

2.2.2

Conservation and Dissipation of Energy20 min

2.2.2

Energy in Oscillations20 min

2.2.3

Efficiency20 min

2.2.3

Conservation and Dissipation of Energy20 min

2.2.4

Sankey Diagrams20 min

2.2.4

Efficiency20 min

2.2.5

Sankey Diagrams20 min

2.3.1

Fuels20 min

2.3.2

Energy Resources20 min

Practice for this unit

2.1.1 Work Done - MCQ practice (12 questions)

Marked questions with instant feedback and a full review.

2.1.3 Gravitational Potential Energy - MCQ practice (7 questions)

Marked questions with instant feedback and a full review.

2.1.4 Kinetic Energy - MCQ practice (7 questions)

Marked questions with instant feedback and a full review.

2.1.5 Power - MCQ practice (26 questions)

Marked questions with instant feedback and a full review.

2.2.1 Energy Transfers - MCQ practice (18 questions)

Marked questions with instant feedback and a full review.

2.2.2 Conservation and Dissipation of Energy - MCQ practice (12 questions)

Marked questions with instant feedback and a full review.

2.2.3 Efficiency - MCQ practice (11 questions)

Marked questions with instant feedback and a full review.

2.2.4 Sankey Diagrams - MCQ practice (11 questions)

Marked questions with instant feedback and a full review.

2.3.2 Energy Resources - MCQ practice (3 questions)

Marked questions with instant feedback and a full review.