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Internal energy is the total energy stored inside the system by the particles. This total internal energy is made up of the sum of both the total kinetic energy and the total potential energy of the particles.
Describe how the internal energy and temperature of a substance changes when a change of state occurs. The internal energy of the substance will be increased or decreased. The temperature of the substance will remain constant.
15 wrz 2021 · The worksheet covers the basics of internal energy, and includes analysis of a temperature - internal energy graph. Suitable for a range of abilities at GCSE level, as well as higher ability groups in KS3. The worksheet can be used in the classroom, as a homework or as a revision resource.
28 lut 2024 · Internal energy | Teaching Resources. Subject: Physics. Age range: 14-16. Resource type: Worksheet/Activity. File previews. pdf, 116.71 KB. This is a GCSE worksheet from Flipped Around Physics, on internal energy related to particle model. Worksheet answers are available from the Flipped Around Physics website.
AQA GCSE challenging worksheet for grade 9, high demand quesitons sorted by section.
1.Define the term internal energy. Internal energy is the total energy stored inside the system by the particles. 2. Explain why internal energy increases when water is heated from 20ºC to 50ºC. As the temperature of the water increases, the kinetic energy of the particles increases.
worksheet and links to videos for GCSE physics topic internal energy.