IGCSE PHYSICS
P4 SIMPLE KINETIC AND MOLECULAR MODEL OF MATTER
PRESSURE IN GASES IS CAUSED BY THE FORCE OF PARTICLES HITTING THE WALLS OF A CONTAINER. |
This is the fourth of the 15 Physics units:
P1. Motion P2. Matter and Forces P3. Energy, Work and Power P4. Simple Kinetic Molecular Model of Matter P5. Matter and Thermal Properties P6. Transfer of Thermal Energy P7. Waves P8. Light P9. Electromagnetic Spectrum P10. Sound P11. Magnetism P12. Electricity P13. Electric Circuits P14. Electromagnetic Effects P15. Radioactivity |
LESSON 1: STATES OF MATTER AND GAS PRESSURE
There are 2 videos in this lesson. You have to watch them both.
VIDEO 1
VIDEO 2
EXTRA RESOURCES
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A nice little animation explaining the states of matter from the ABPI.
There are many other states of matter in real life. Here is a nice video explaining Plasma (the fourth state of matter) |
Try the PhET simulation yourself.
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