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What heat means in thermodynamics, and how we can calculate heat using the heat capacity.
Learn about thermal energy, its definition, and how it relates to work and energy on 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.
Learn about thermal conduction, convection, and radiation in this Khan Academy video.
This video explains the concept of heat capacity in thermodynamics.
Course: AP®︎/College Environmental science > Unit 3. Lesson 4: Earth's seasons. Solar radiation and Earth's seasons. Seasons. Earth's seasons.
This unit examines the role of energy in physical and chemical processes. Learn about heat transfer, calorimetry, enthalpy of reaction, Hess’s law, and more. Practice what you’ve learned and study for the AP Chemistry exam with more than 55 AP-aligned questions.
Course: High school physics—NGSS (DEPRECATED) > Unit 4. Lesson 4: Thermodynamics. Heat transfer. Specific heat and latent heat of fusion and vaporization. Specific heat capacity. Understand: thermodynamics.