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A thermoelectric generator (TEG) can generate electricity from a temperature difference between two points. This device utilizes the Seebeck effect, converting heat energy directly into electrical energy. TEGs are used in various applications such as waste heat recovery and power generation in remote areas.
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Differences in temperature between two air masses causes?
Differences in temperature between two air masses cause variations in air pressure, which leads to the movement of air from high-pressure areas to low-pressure areas. This movement generates winds, which can result in the formation of weather systems such as storms or changes in atmospheric conditions.
What is a charge in a battery not an example of static electricity?
A charge in a battery is not an example of static electricity because it involves a flow of electrons through a circuit to generate a current, whereas static electricity is the accumulation of electric charges on the surface of an object. Battery charges result from chemical reactions within the battery that create a potential difference between the positive and negative terminals, allowing for the transfer of energy in the form of electricity.
What is the charge when rubbing styrofoam with cloth?
A static charge of electricity will be the result.
When a substance is heated it can result to a rise in?
When a substance is heated, it can result in a rise in temperature, causing the molecules to move faster and increase their kinetic energy. This increase in kinetic energy may lead to changes in the state of matter, such as melting or boiling.
What force generates winds?
sintreificle force
How do you find the difference in temperature?
To find the difference in temperature between two values, subtract the smaller temperature from the larger temperature. The result will give you the difference in temperature.
What gets hotter when it gets colder?
Your body temperature can increase when it's cold as a result of shivering, which generates heat to help maintain your internal temperature.
How does electricity get to place to place?
Electricity travels in electrons through conductive material. The way that electricity can get from point to point is by traveling through wire-enclosed metallic material that is most accepting to the electrons. The result is electricity from a far distance from a main power plant which generates the electricity.
Which device produces electrical current resulting from heating of two dissimilar conductors?
A thermocouple device produces electrical current as a result of heating two dissimilar conductors junctions. When there is a temperature difference between the two junctions, it generates a voltage that can be measured as an electrical signal.
What happens if the earth was further from the sun?
It would get colder and less windy because weather is a result of temperature difference in the equator and poles. If the entire planet is colder then there is less temperature difference.
Friction produces what when two objects are rubbed together?
Friction generates heat when two objects are rubbed together. This heat is a result of the resistance between the surfaces of the objects and the particles involved in the interaction.
Is burning coal exothermic?
Yes, burning coal is exothermic because it releases heat and energy as a result of combustion. This process generates heat that can be harnessed for various purposes, such as generating electricity or heating buildings.
Difference between homoiotherms and poikilotherms?
Homoiotherms can maintain their body temperature while poikilotherms can't. As a result, homoiotherms can live with a wider temperature range.
Do convection currents create heat?
No. Convection currents are the result of a temperature difference between one depth and another in fluid.
When a computer generates a display is called?
When a computer generates any sort of display or result, that is called output. Printers and monitors are examples of output devices.
What is linearity of a thermometer?
Within the thermometer's range of operation, a given temperature difference will result in the same expansion in the column of the thermometric liquid.
What is a form of electricity that can produce heat and light?
An example of electricity that can produce heat and light is incandescent light bulbs. These bulbs use electricity to heat a filament inside, causing it to give off light and heat. The filament emits light as a result of being heated to a high temperature.
