system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5:How do commerical passenger aircraft generate enough AC power to accommodate every passenger seat plug and for Inflight Entertainment Consoles? What would happen if every single plug was used and drew max amperage?
gpt
Jet engines produce an enormous amount of power. In an aircraft, some of that power is used to run electrical generators. The jet engine (in a 777 for example) could produce enough electricity to, if the generator was large enough, power something like 75,000 homes. 

The actual generator and electrical system is sized appropriately for the expected load, which is likely something less than every passenger using the maximum rated power at the same time. Although airplanes are overbuilt so it might even handle that. But engine wouldn't even blink.