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What is the main source of energy for most processe undergoing thermal expansion?
Wiki User
∙ 6y ago
The ultimate source of energy available to man is the sun, the huge thermo-nuclear furnace that supplies the earth with the heat and light that are essential to life. The sun produces thermal energy (heat energy) in the form of radiation. Thermal energy is heat energy in transfer. Heat is a form of energy. When heat it is in the process of being transfered, it is called thermal energy.
At a more basic level, thermal energy comes form the movement of atoms and molecules in matter. It is a form of kinetic energy produced from the random movements of those molecules.
Wiki User
∙ 11y ago
Wiki User
∙ 6y agoThermal energy is the main source of energy for most processe undergoing thermal expansion
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As the thermal energy of matter increases, its particles usually spread out, causing?
thermal expansion.
How can you add thermal energy to a substance without increasing the temperature?
You can add thermal energy to a substance without increasing its temperature by adding hot water. As the thermal energy of the substance increases, the particles of the substance expands. That is how you can open a bottle by putting it under hot water.
How does a thermostat use thermal expansion to run the heater?
thermostats contain bimetallic strips, which are strips of two different metals joined together. When the thermostat is on cool, thermal energy is released. when the thermostat is on high, thermal energy moves through the air (everywhere in the atmosphere).
Which describes a physical change that results from the addition of thermal energy?
Expansion (either of a solid or steam) and evaporation are two of these physical changes.
What energy is the thermal energy?
Heat is a transfer of thermal energy.
As the thermal energy of matter increases, its particles usually spread out, causing?
thermal expansion.
What causes thermal expansion of an object when its heated?
Kinetic Energy will [always] do this.
What do therodynamics apply to?
Everything, all matter within existence is subject to the transfer of thermal energy. Thermodynamics help us to understand how matter will behave when undergoing a change in thermal energy.
How can you add thermal energy to a substance without increasing the temperature?
You can add thermal energy to a substance without increasing its temperature by adding hot water. As the thermal energy of the substance increases, the particles of the substance expands. That is how you can open a bottle by putting it under hot water.
How is heat related to expansion and contraction?
All energy is transferable. When a body contracts, gravitational potential energy is converted into both kinetic energy and thermal energy. Heat is released by contraction. Conversely, heat is used for expansion.
How can a liquid expand without changing state?
A liquid can expand when thermal energy is absorbed which is known as thermal expansion, but the thermal energy is not enough to change the liquid's state. When there is enough thermal energy, the liquid may change to a gas if the particles move fast enough to escape the liquid or it may change to a solid if the thermal energy is released from the matter.
What is a thermal actuator?
A thermal actuator is a mechanical system that uses thermally induced contraction and expansion of materials to create motion. It basically converts energy into motion.
How do cars use thermal energy?
Internal combustion engines use the oxidation of vaporized fuel to release thermal energy. This energy causes the gases present to expand rapidly, and this expansion is converted to mechanical energy by the pistons as they move up and down on the camshaft.
How does a thermostat use thermal expansion to run the heater?
thermostats contain bimetallic strips, which are strips of two different metals joined together. When the thermostat is on cool, thermal energy is released. when the thermostat is on high, thermal energy moves through the air (everywhere in the atmosphere).
What is the name of the thermal energy that moves from a warmer object to a cooler one?
"Thermal energy" or "heat"."Thermal energy" or "heat"."Thermal energy" or "heat"."Thermal energy" or "heat".
Which describes a physical change that results from the addition of thermal energy?
Expansion (either of a solid or steam) and evaporation are two of these physical changes.
Which energy increases as temperature increases?
The thermal energy.The thermal energy.The thermal energy.The thermal energy.
