Hi everyone I know there is another post that consists of the same topic but that post helped me a lot in understanding the laws of Thermodynamics and Conservation of Energy a lot more. However, I needed to make a clear understanding and summing everything up for my own personal education of everything. Feel free to post you're replies I'm morst grateful and appreciated for them I understood a lot on this forum's in a very very short time I thank you all for that!
Now to the main topic!
I've been researching something lately and I wanted to make sure that I'm on the right picture here.
Now this is all related to energy loss because im trying to narrow it down and understand why to make up a a perfect understanding.
Now in electric generation lets say that 100J was applied in mechanical energy to transfer it to electrical energy. That 100J inputed in the output can never exceed that unless another energy is applied to it correct?
And we cant generate 100J in electricity due to loss of energy that is caused from friction and heat and any other resistance correct? But is it mainly friction and heat? So maybe if I'm lucky I can get 90J in electricity... Now if I had perfect wide,cold,short conductive wire I could get a chance of getting over 90J is that possibile? The heat is lessened so thus there isn't much loss of energy and in addition to the high frequencies a larger surface will be applied also.
This is all for my own good understanding of things and this also applies to another example like a rock thrown upward to the sky
If it was thrown upward with the energy of 100J it will dorp also with a loss due to air resistance and friction correct? Also transformers also have the same thing they have loss of energy as well right?
I would appreciate that you all would give me a detailed description if I misunderstood it all or what I'm missing.
I really hope that I'm in the same page here .
Thank you all!
Now to the main topic!
I've been researching something lately and I wanted to make sure that I'm on the right picture here.
Now this is all related to energy loss because im trying to narrow it down and understand why to make up a a perfect understanding.
Now in electric generation lets say that 100J was applied in mechanical energy to transfer it to electrical energy. That 100J inputed in the output can never exceed that unless another energy is applied to it correct?
And we cant generate 100J in electricity due to loss of energy that is caused from friction and heat and any other resistance correct? But is it mainly friction and heat? So maybe if I'm lucky I can get 90J in electricity... Now if I had perfect wide,cold,short conductive wire I could get a chance of getting over 90J is that possibile? The heat is lessened so thus there isn't much loss of energy and in addition to the high frequencies a larger surface will be applied also.
This is all for my own good understanding of things and this also applies to another example like a rock thrown upward to the sky
If it was thrown upward with the energy of 100J it will dorp also with a loss due to air resistance and friction correct? Also transformers also have the same thing they have loss of energy as well right?
I would appreciate that you all would give me a detailed description if I misunderstood it all or what I'm missing.
I really hope that I'm in the same page here .
Thank you all!