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If you place a thermometer by a person skin in a winter jacket it would be warm because the jacket is keeping in the heat.
because jackets insulate when you where a jacket it holds your body heat it doesent produce heat a snowman is cold so the jacket helps keap it cold
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heat
heat is produce is during energy transformation
jackets are insulators so it starts leaving the heat of the jacket inside. Jackets with fur inside are the warmest kinds of jackets not just because they have fur but even without fur they are still warm,anyways they are warm because the heat during the winter is cold and Insulators stop the energy from going through the material.
If you place a thermometer by a person skin in a winter jacket it would be warm because the jacket is keeping in the heat.
because jackets insulate when you where a jacket it holds your body heat it doesent produce heat a snowman is cold so the jacket helps keap it cold
The thermometer would raise in temperature because the winter coat traps body heat.
Thermal efficient curtains keep heat in during winter.
The outer jacket on a fractionating column is used to insulate against heat loss from the inner jacket during distillation.
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An electric heat pump can heat up your home during winter and cool it during summer.
heat
heat
heat is produce is during energy transformation
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