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What process transfers thermal energy from the heating element to the bread?
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Does the wire in the electrical cord of an electric kettle have a higher or lower resistance than the heating element inside the kettle?
The wire in the cord has much lower resistance than the heating element. The heating element is a resistive or resistance heating element. Resistance in the quality of a substance or material that causes it to limit current flow, and it get heated up in the process. The heating element has all but the smallest fraction of the resistance in the circuit, so the heat, that thermal energy that get the water hot, is generated by the resistance of the heating element.
What process transfers thermal energy through matter directly from particle to particle?
conduction
How does radiation in ovens occur?
Thermal radiation is emitted by the red hot heating element.
Which process transfers thermal energy through a vacuum?
Radiation, e.g. in case of the heat from Sun, solar radiation transfers it to the planets and other outer space objects.
What is thermal loss in dielectric heating?
Thermal loss in dielectric heating
The sun transfers thermal energy by the process of?
Radiation
Does the wire in the electrical cord of an electric kettle have a higher or lower resistance than the heating element inside the kettle?
The wire in the cord has much lower resistance than the heating element. The heating element is a resistive or resistance heating element. Resistance in the quality of a substance or material that causes it to limit current flow, and it get heated up in the process. The heating element has all but the smallest fraction of the resistance in the circuit, so the heat, that thermal energy that get the water hot, is generated by the resistance of the heating element.
Does the wire in the electrical cord of an electric have a higher or lower resistance than the Heating element inside the kettle?
The wire in the cord has much lower resistance than the heating element. The heating element is a resistive or resistance heating element. Resistance in the quality of a substance or material that causes it to limit current flow, and it get heated up in the process. The heating element has all but the smallest fraction of the resistance in the circuit, so the heat, that thermal energy that get the water hot, is generated by the resistance of the heating element.
Is heating ammonium bicarbonate a physical or chemical change?
Heating is a physical process but thermal decomposition is a chemical process.
What is calcine?
is a process in which we take matallic element with desirable shape;
What is the name in the process that includes heating limestone?
Thermal Decomposition
What are thermal buffer?
Thermal buffer is a space or any element reduces the heating and colling load on another space or element located between the space and the exterior.
What process transfers thermal energy through matter directly from particle to particle?
conduction
How does radiation in ovens occur?
Thermal radiation is emitted by the red hot heating element.
What is thermal cycler?
A Peltier thermal cycler is simple a thermal cycler which employs a Peltier heating/cooling element in order to control the temperature of the thermal block. A standard thermal cycler is a laboratory device used to create the polymerase chain reaction process (PCR) which in turns amplifies DNA segments. The addition of the Peltier heating/cooling element allows for great temperature precision and also makes the gradient thermal cycler possible.
Which process transfers thermal energy by contact?
This proess is called conduction. The other processes are convection and radiation. Convection is the transfer of energy through movement, such as boiling water. Radiation is the transfer of thermal energy through a medium or space, such as the sun heating the earth.
What poorly transfers in thermal energy?
Thermal energy poorly and slowly transfers in liquids
