Step 4 of 4 · topic
Mechanics
Pearson Edexcel 9PH0 — matched to your course.
Kinematics, forces, momentum, energy and circular motion.
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Analysing collisions with video or data logging
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Subtopics and study areas
- Use ICT to measure two-dimensional velocities before and after collisions and test momentum conservation.
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Determining g by free fall
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Subtopics and study areas
- Measure the motion of a freely falling object and determine gravitational acceleration from timed data.
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Force, impulse and change of momentum
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Subtopics and study areas
- Compare impulse from a force-time record with the measured change of momentum of an object.
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Mechanics
Revision notes are free. Premium unlocks the full question and retrieval-card bank.
Subtopics and study areas
- Use constant-acceleration equations and vector reasoning.
- Apply momentum, impulse and energy methods.
- Analyse forces in circular and resistive motion.
