| Unit 1: Forces and Motion |
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| 1.1 Movement and Position QP1 |
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| 1.2 Forces and shape QP1 |
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| 1.3 Forces and Movement QP1 |
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| 1.3 Forces and Movement QP2 |
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| 1.3 Forces and Movement QP3 |
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| 1.3 Forces and Movement QP4 |
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| 1.3 Forces and Movement QP5 |
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| 1.3 Forces and Movement QP6 |
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| 1.4 Momentum QP1 |
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| Unit 2: Electricity |
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| 2.6 Mains Electricity QP1 |
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| 2.7 Current and oltage in circuits QP1 |
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| 2.7 Current and oltage in circuits QP2 |
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| 2.7 Current and oltage in circuits QP3 |
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| 2.7 Current and oltage in circuits QP4 |
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| 2.7 Current and oltage in circuits QP5 |
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| 2.8 Electrical Resistance QP1 |
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| 2.8 Electrical Resistance QP2 |
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| 2.9 Electric Charge QP1 |
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| Unit 3: Waves |
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| 3.10 Properties of Waves QP1 |
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| 3.10 Properties of Waves QP2 |
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| 3.11 The Electromagnetic Spectrum QP1 |
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| 3.12 Light Waves QP1 |
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| 3.12 Light Waves QP2 |
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| 3.12 Light Waves QP3 |
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| 3.12 Light Waves QP4 |
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| 3.13 Sound QP1 |
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| Unit 4: Energy Resources and Energy Transfer |
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| 4.14 Energy Transfers QP1 |
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| 4.14 Energy Transfers QP2 |
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| 4.15 Thermal Energy QP1 |
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| 4.15 Thermal Energy QP2 |
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| 4.16 Work and Power QP1 |
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| 4.16 Work and Power QP2 |
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| 4.17 Energy Resources and Electricity Generatio... |
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| Unit 5: Solids, Liquids and Gases |
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| 5.18 Density and Pressure QP1 |
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| 5.18 Density and Pressure QP2 |
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| 5.18 Density and Pressure QP3 |
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| 5.18 Density and Pressure QP4 |
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| 5.18 Density and Pressure QP5 |
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| 5.19 Solids, Liquids and Gases QP1 |
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| 5.19 Solids, Liquids and Gases QP2 |
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| Unit 6: Magnetism and Electromagnetism |
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| 6.20 Magnetism and Electromagnetism QP1 |
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| 6.20 Magnetism and Electromagnetism QP2 |
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| 6.21 Electric Motors and Electromagnetic Induct... |
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| 6.21 Electric Motors and Electromagnetic Induct... |
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| Unit 7: Radioactivity and Particles |
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| 7.22 Atoms and Radioactivity QP1 |
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| 7.22 Atoms and Radioactivity QP2 |
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| 7.23 Radiation and Half.Life QP1 |
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| 7.23 Radiation and Half.Life QP2 |
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| 7.23 Radiation and Half.Life QP3 |
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| 7.24 Applications of Radioactivity QP1 |
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| 7.25 Fission and Fusion QP1 |
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| Unit 8: Astrophysics |
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| 8.26 Motion in the Universe QP1 |
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| 8.26 Motion in the Universe QP2 |
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| 8.27 Stellar Evolution QP1 |
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| 8.27 Stellar Evolution QP2 |
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| 8.28 Cosmology QP1 |
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发表于 2024-7-13 15:21:37