/sci/ - Science & Math

>frog thread
>virus thread
cancer

>openly admitting you are from reddit

>>11135738
No. Even assuming perfectly reversible processes, the maximum efficiency of a cycle is η=1-TL/TH (which is strictly less than 1) where TH is the thermodynamic temperature of your hot reservoir, and TL the temp of your cold resv. See Carnot's theorem.
If you aren't talking about a thermodyanmic cycle, then yes, a particle can move through a potential field without losing energy. This is the definition of a conservative field.

>>11120997
check valves

>>11145472
acquire philosopher's stone

>>10785534
>giving berserknigger (You)s

>>10718897
The muzzle "climb" will end up actually being the muzzle pulled toward the ground. It will drop. This us because the recoil of the rifle combined with the geometry of the grip will put a clockwise (from our perspective) torque on the weapon.

>another racial IQ thread

inb4 257 replies, 35 posters

>another IQ thread

>>10453951
IQ posting
University/college blogging
Race bait threads
Bad science bad threads
Incel bait threads
Flat earth threads
Time cube/vortex math/ken wheels//x/-tier threads
Frog posters
me

>>10385024
>conflating spacial dimensions with time

>>10359756
>insult lin alg braggatry
>math weeb think I'm trashing his personality
>proof based lin alg is his personality
take the bantz m8