- 3,303
- 2,697
The work done in cooling a body in thermodynamic terms is expressed by something called a Coefficient of performance (COP) which is the ratio of heat removed from the system per unit work done. Under ideality assumptions, it is written as Tc/Th-Tc where Tc is the cold temperature and Th is the hot temperature (both in kelvin). An interesting by-product of the thermodynamics is that at Absolute Zero, i.e. Tc = 0, the COP becomes 0 - which means an infinite amount of work needs to be done to bring a body to the temperature of exactly absolute zero and that is where the High 3-A proposal comes from. Luckily there is only a small number of feats that are classified as absolute zero in the wiki (and for good reason) : feats
Proposal : Re-examine Absolute Zero feats and give High 3-A Tier to Absolute Zero feats that exactly reach Absolute Zero temperature and explicitly accomplish the expected Physics of Absolute Zero temperature
Reference
Proposal : Re-examine Absolute Zero feats and give High 3-A Tier to Absolute Zero feats that exactly reach Absolute Zero temperature and explicitly accomplish the expected Physics of Absolute Zero temperature
Reference