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In general a heat insulator, for a more specific answer try aerogels

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15y ago

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Does heat travel through the water . how?

Yes, heat can travel through water via conduction. When a hot object comes into contact with water, the heat energy from the object is transferred to the water molecules, causing them to move faster and increase in temperature.


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The thermal conductivity of promethium is 17,9 W/m.K.


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Heat travels fastest through materials that are good conductors, such as metals like copper and aluminum. These materials have high thermal conductivity, allowing heat to move quickly through them.


What is an object that allows heat to move freely through it?

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Does heat travel slowly or quickly to the center of food?

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What causes the temperature of objects to change?

The temperature of an object changes when heat is added or removed from it. Heat transfer can occur through conduction, convection, or radiation. When heat energy is absorbed by an object, its particles vibrate more quickly, increasing the object's temperature.


How does heat travel as radiant energy?

An object at any temperature emits electromagnetic radiation, mainly from its surface. This can be infrared, or - at higher temperatures - visible light. This electromagnetic radiation can travel through empty space, or through air. If it strikes another object, the energy (or part of the energy) will be transfered to this other object.


What is meant by a good conductor?

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What determines the manner in which an object heats up?

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