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The path of thermal energy in a refrigerator is that the thermal energy is removed from the gas, it condenses, or become liquid.
Any object above zero kelvin - in other words, any object - has thermal energy. If you cook down a liquid - reduce its thermal energy - it will sooner or later get cold enough to become a solid.
it will increase or decrease depending on the states. from solid --> liquid or liquid --> gas it is positive and endothermic, and thermal energy is increasing from liquid --> solid or gas --> liquid it is negative and exothermic, and thermal energy is decreasing
Iron naturally exists in solid state and heat is required for its liquifaction so liquid iron has high thermal energy.
It involves a loss of thermal energy.
The path of thermal energy in a refrigerator is that the thermal energy is removed from the gas, it condenses, or become liquid.
To become a solid, a liquid will absorb heat energy.
As metals lose Heat (Thermal Energy), they become more Dense. They also become more Brittle, and prone to shatter on strong impact!
It will get hotter. Eventually it may evaporate.
Any object above zero kelvin - in other words, any object - has thermal energy. If you cook down a liquid - reduce its thermal energy - it will sooner or later get cold enough to become a solid.
When a sample of liquid is cooled its thermal energy goes to its surroundings
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.
When gas cools down it becomes a liquid. (The less thermal energy the slower the molecules move)
this process is the process of gaining thermal energy. As any matter changes state from solid to any other form it will require energy. As energy is exerted on the solid perssure or electric or thermal or other type, the solid will obsorb the energy and change state. The solid thereby will in turn and at a ratio, increase the thermal energy it consumes.
Gas turns to liquid when energy is lost. The density of a gas is much less that the density of a liquid. Thus, when energy is lost and the particles of the gas are able to condense, it becomes a liquid.
it will increase or decrease depending on the states. from solid --> liquid or liquid --> gas it is positive and endothermic, and thermal energy is increasing from liquid --> solid or gas --> liquid it is negative and exothermic, and thermal energy is decreasing
Iron naturally exists in solid state and heat is required for its liquifaction so liquid iron has high thermal energy.