Skip to main content
7 events
when toggle format what by license comment
Jun 22, 2022 at 13:30 comment added Roger V. @HarshitRajput as energy stored in an object, which can be changed by heating it or performing work on it. en.wikipedia.org/wiki/Internal_energy
Jun 22, 2022 at 13:17 comment added Harshit Rajput @RogerVadim Thanks for your response. I'm not able to understand how this relates to my question. What I'm trying to get an answer to is, before anyone knew about atoms and molecules, how were they able to get to reach to the concept of internal energy. That is, how classical thermodynamics would explain internal energy?
Jun 22, 2022 at 12:34 history edited Roger V. CC BY-SA 4.0
deleted 1 character in body
Jun 22, 2022 at 12:26 history edited Roger V. CC BY-SA 4.0
added 5 characters in body
Jun 22, 2022 at 12:25 comment added Bob D Oops! My comment was meant for the OP. And I'm only pointing out one should be aware of the microscopic assumptions
Jun 22, 2022 at 11:58 history edited Roger V. CC BY-SA 4.0
added 614 characters in body
Jun 22, 2022 at 11:51 history answered Roger V. CC BY-SA 4.0