Overview
Heat transfer is a fundamental concept in physics that describes how thermal energy moves from one object to another. It occurs through three primary methods: conduction, convection, and radiation. Understanding these methods is essential for various applications, including heating systems, refriger...
Key Terms
Example: A metal spoon getting hot when placed in a hot soup.
Example: Warm air rising and cool air sinking in a room.
Example: Feeling warmth from the sun on your skin.
Example: A hot cup of coffee cooling down to room temperature.
Example: The rate of heat transfer is proportional to the temperature gradient.
Example: Hotter objects emit more radiation.
Related Topics
Key Concepts
ConductionConvectionRadiationThermal Equilibrium