steve_bank
Diabetic retinopathy and poor eyesight. Typos ...
I only have an overview of relativity. A few questions.
I lift a rock and work is done against gravity. I let it go and the rock drops to its original position and the energy added by my muscles shows up as heat and deformation in the rock and ground.
Gravity can do work. Considering Laws Of Thermodynamics where does an energy loss show up in gravity?
Gravity is proportional to mass, and mass is made up discrete atoms, so whatever gravity is I would think it originates from individual atoms. I would think that when gravity does work there has to be an energy debit in the atoms.
I lift a rock and work is done against gravity. I let it go and the rock drops to its original position and the energy added by my muscles shows up as heat and deformation in the rock and ground.
Gravity can do work. Considering Laws Of Thermodynamics where does an energy loss show up in gravity?
Gravity is proportional to mass, and mass is made up discrete atoms, so whatever gravity is I would think it originates from individual atoms. I would think that when gravity does work there has to be an energy debit in the atoms.