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Learn about thermal energy, its definition, and how it relates to work and energy on Khan Academy.
Review the key concepts, equations, and skills for the conservation of energy, mechanical energy, and nonconservative work.
This video explains the concept of heat capacity in thermodynamics.
What are PV diagrams? PV diagrams - part 1: Work and isobaric processes. PV diagrams - part 2: Isothermal, isometric, adiabatic processes. Practice.
Review your understanding of changes in energy in this free article aligned to NGSS standards.
What heat means in thermodynamics, and how we can calculate heat using the heat capacity.
Read this article to learn how to determine the rate at which heat conducts through a material.
Intuition behind formula for thermal conductivity (video) | Khan Academy.
Learn about different types of energy, including kinetic, potential, and chemical energy, and how they relate to the laws of thermodynamics.
The first law of thermodynamics relates the change in the internal energy of a system (ΔE) to the heat transferred (q) and the work done (w). At constant pressure, q is equal to the change in enthalpy (ΔH) for a process.