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  • Conduction: Understanding Heat Transfer Through Touch
    The direct transfer of heat from one substance to another that are touching is called conduction.

    Here's how it works:

    * Heat energy is the movement of molecules within a substance.

    * Conduction occurs when molecules with higher kinetic energy (hotter) collide with molecules with lower kinetic energy (cooler).

    * This collision transfers energy from the hotter object to the cooler object, increasing the temperature of the cooler object and decreasing the temperature of the hotter object.

    Examples of conduction:

    * A metal spoon heated in a pot of boiling water.

    * Touching a hot stovetop.

    * The heat from a fireplace warming the room.

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