based on the law of thermodynamics 2, it's impossible to directly changes the heat energy to electricity. this law also explained that heat energy is an abstract thing that cannot be seen, only can be felt, many scientist and teacher explained heat after it affect the motion of molecules nearby.
this phenomena not also make heat, the most common energy in universe seems like hard to understand but also make people think very idealistic about this energy. in my perspective the invention and discoveries in our 20th Century seems like degrading from ever before, such as in early 20th century or before that, where people always ask about the truth of the universe, and the main topic in college and library is about how the universe is moving, not like now the main topic to talk in library is jenga or monopoly. it's not stop there, people nowadays seems not attracted about the development of science anymore, in past people like james watt or graham bell really get famous by it's invention. but now? if i ask you who invented the touch screen, probably half of the people won't know.
back to the thermodynamics, what we can conclude from that phenomenon is, the heat energy will never be usable 100% efficient for generating electricity, can you imagine if we can reach those 100% efficiency? the solar panel and geothermal will become none like this today, and probably will produce more electricity than nuclear power or anything else, for the heat itself always generated by universe and the world as part of it too.
then how we can accomplish those day-dream electricity? maybe by keep studying thermodynamics not only by macroscopic, but also by microscopic and sub-atomic, maybe different approach should be engaged, not only by physics or chemistry, but also mathematics, just like a debate about dualism particle that happen in about 100 years ago.
somehow maybe what can i imagine right now is the heat vibrate the molecules just like conduction explaination and probably make some sub-atomic reaction, and by that we can harvest electricity by shooting electron somehow or something like that, really my knowledge it's not even touch there, but maybe it can be a start to we understand about heat itself and finally can use it 100% effective, just like kinetics.
have a nice day :D
this phenomena not also make heat, the most common energy in universe seems like hard to understand but also make people think very idealistic about this energy. in my perspective the invention and discoveries in our 20th Century seems like degrading from ever before, such as in early 20th century or before that, where people always ask about the truth of the universe, and the main topic in college and library is about how the universe is moving, not like now the main topic to talk in library is jenga or monopoly. it's not stop there, people nowadays seems not attracted about the development of science anymore, in past people like james watt or graham bell really get famous by it's invention. but now? if i ask you who invented the touch screen, probably half of the people won't know.
back to the thermodynamics, what we can conclude from that phenomenon is, the heat energy will never be usable 100% efficient for generating electricity, can you imagine if we can reach those 100% efficiency? the solar panel and geothermal will become none like this today, and probably will produce more electricity than nuclear power or anything else, for the heat itself always generated by universe and the world as part of it too.
then how we can accomplish those day-dream electricity? maybe by keep studying thermodynamics not only by macroscopic, but also by microscopic and sub-atomic, maybe different approach should be engaged, not only by physics or chemistry, but also mathematics, just like a debate about dualism particle that happen in about 100 years ago.
somehow maybe what can i imagine right now is the heat vibrate the molecules just like conduction explaination and probably make some sub-atomic reaction, and by that we can harvest electricity by shooting electron somehow or something like that, really my knowledge it's not even touch there, but maybe it can be a start to we understand about heat itself and finally can use it 100% effective, just like kinetics.
have a nice day :D
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