3 ms·
Sounds like it's the same thing.
by ainoobler 2y ago
Sounds like it's the same thing.
- tsimionescu 2y agoIt is not. Two bodies can have different entropy even if they are emitting the same amount of heat.
- ainoobler 2y agoWhere are the calculations?
- tsimionescu 2y agodS = dQ / T
- ainoobler 2y agoSo T = dQ/dS. Seems like the same thing.
- tsimionescu 2y agoIf they were the same thing, then T=1. Since there are many many bodies with T != 1, it follows that dQ is rarely equal to dS.
- HPsquared 2y agoThey are closely related but not the same. DeltaS = DeltaQ /T A lot of it comes down to whether a process is reversible or not. I've taken multiple courses on thermodynamics and still only understand it a little.