This note consists of Short Youtube Lecture Videos for each subtopic. Source: Andy Masley, IB Physics Teacher, https://andymasley.com/3-thermal-physics/

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3.1: Thermal Concepts

• Temperature, Internal or Thermal Energy, and Heat
• Q = mcΔT and Specific Heat
• Phase Changes
• Q = mL and Latent Heat
• Using Power in Heat Equations
• How to Draw and Read Temperature vs. Heat Graphs
• Thermal Equilibrium​
  

Equations Given in IB Test Packet:

3.2: Modeling a Gas

• Pressure
• The Kinetic Model of an Ideal Gas
• The Ideal Gas Law pV = nRT
• The Average Kinetic Energy per Molecule Equation for an Ideal Gas

Equations Given in IB Test Packet:

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Background Pictures: https://www.thoughtco.com/flame-temperatures-table-607307