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The heat in Earth's mantle comes from the decay of radioactive elements, primarily uranium, thorium, and potassium. This radioactive decay releases heat energy that warms the mantle, driving convective currents and contributing to the movement of tectonic plates.
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What are the three common sources of heat for heat pumps?
The three common sources of heat for heat pumps are air, water, and ground. Air-source heat pumps absorb heat from the outdoor air, water-source heat pumps extract heat from water sources such as rivers or lakes, and ground-source heat pumps use the stable temperature of the ground to provide heating.
What happend when a convection current detector came near a heat source?
When a convection current detector comes near a heat source, it will detect the movement of air or fluid caused by the temperature difference. This movement creates a convection current around the heat source, which the detector can measure to indicate the presence and intensity of the heat source.
What is the heat source for a toster?
The heat source for a toaster is typically electrical coils made of nichrome wire. When electricity passes through these coils, they heat up and generate the heat needed to toast the bread.
What method of heat transfer occurs when a material is heated as the result of direct contact with a heat source?
Conduction. In this process, heat energy is transferred through direct contact between the material being heated and the heat source.
In what direction heat moves from an inner source?
Heat moves from an inner source outward into the surrounding environment, following the natural flow of heat transfer from higher to lower temperature regions. This process occurs through conduction, convection, or radiation, depending on the specific characteristics of the heat source and the surrounding medium.
When was Mioara Mantale born?
Mioara Mantale was born in 1967.
What is the upper part of the mantale like?
it is like modeling clay
The sun is our what of heat?
the sun is our source of heat
Is the sun a heat source?
Yes the sun is a source of heat.
Does heat flow from a source that is warm to a source that is cold?
Heat does, indeed, go from a warm source to a cold place. That is what heat always does.
What is the source of energy and heat?
The main source of energy and heat is the sun.
Is heat a source of energy?
A heat wave is a source of thermal energy.
Does mercury have a heat source?
Mercury does not have its own heat source. It receives heat from the Sun or its surroundings and does not generate heat internally.
What is the primary source of light and heat?
sun is the primary source of heat and light......
A burn is a injury that results from a heat source the heat source may be?
Stuff that is hot
Is fire a natural or artificial source of heat energy?
It is a natural source of heat energy
Which statement best describes the relationship between a heat sink and a heat source if the samples are placed in contact with each other?
A heat sink is designed to efficiently absorb and dissipate heat away from a heat source. When placed in contact with a heat source, the heat sink works by conducting the heat away from the source and spreading it over a larger surface area to allow for faster dissipation into the surrounding environment. This helps to prevent the heat source from overheating and maintains its optimal operating temperature.
