Gateway Science - Physics A - J249
9个单元 · 21个章节
免费的Gateway Science - Physics A - J249学习笔记，专为Cambridge OCR GCSE (9-1)学生准备。下列每个章节都涵盖一个重点主题，附有例题与练习提示，可在 thinka 应用中延伸练习。
Matter
The particle model
Changes of state
Pressure
Forces
Motion
Newton’s laws
Forces in action
Electricity
Static and charge
Simple circuits
Magnetism and magnetic fields
Magnets and magnetic fields
Uses of magnetism
Waves in matter
Wave behaviour
The electromagnetic spectrum
Wave interaction
Radioactivity
Radioactive emissions
Uses and hazards
Energy
Work done
Power and efficiency
Global challenges
Physics on the move
Powering Earth
Beyond Earth
Practical skills
Practical skills (Topic P9): planning, apparatus and techniques, analysis and evaluation
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