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There are a number of principles associated with characterizing the phenomenon of thermal energy. They are generally though of being, and considered/evaluated under the heading of, heat transfer or thermodynamics. The most general answer is this: heat goes from where it's hot to where it's not. Obvious. A link is provided to the Wikipedia article on heat and on thermodynamics. Use them. And no, you won't get tricked. Promise.
What else can I help you with?
What is thermal energy converted into work called?
what is thermal energy converted into work called
Can thermal energy be made to do useful work?
Thermal energy is what is practically the ONLY source of energy for any work. Thermal energy cools, heats, runs motors, etc.
How does the thermal energy of a system change when work is done on The system?
Usually the "thermal energy" will increase since work ON the system adds energy. Thermal energy is really not the best term though. A much better term in thermodynamics would be ENTHALPY.
What is the study of relationships between heat work and thermal energy?
Thermodynamics is the study of the relationship between thermal energy and heat and work.
Does thermal energy possess potential energy?
Yes, thermal energy can possess potential energy when it is stored in a system and has the potential to do work.
Can work done on a system decrease its thermal energy?
Yes. As an example: if you define a refrigerator as your system, the work done on the system causes heat to be expelled from the system to the surroundings. The net heat expelled will be equal to the work input plus the decrease in its thermal energy.
Can thermal energy be used as work?
Yes
The amount of work done by a heat engine equals the amount of thermal energy?
The amount of work done by a heat engine is not equal to the amount of thermal energy it absorbs. In a heat engine, only a fraction of the thermal energy absorbed is converted into work, with the remaining energy typically being expelled as waste heat. The efficiency of a heat engine is a measure of how effectively it converts thermal energy into work.
Is coffee thermal energy?
Yes, coffee can be considered a form of thermal energy as it contains heat energy. When coffee is hot, it has stored thermal energy that can be transferred to other objects or used to do work.
What type of renewable energy that requires water to work?
Thermal energy
Why is thermal energy produced not generally usable to do work?
Thermal energy tends to disperse in the environment, making it difficult to harness for useful work. This dispersion leads to an increase in entropy, reducing the available energy for performing work efficiently. Converting thermal energy directly into useful work often requires specialized and inefficient processes.
When gasoline is converted to thermal energy Most thermal energy is then converted to mechanical energy What happens to the rest of the thermal energy?
The rest of the thermal energy is typically lost as waste heat, which is dissipated into the surrounding environment. This heat energy is not harnessed to do work and is considered a form of energy loss in the system.
