Da Cap’n@lemmy.dbzer0.com to News@lemmy.worldEnglish · 5 days agoRussia Uncovers 511 Billion-Barrels of Oil in Antarctica: One of the Largest Oil Discoveries That Could Threaten the Antarctic Peacedailygalaxy.comexternal-linkmessage-square105fedilinkarrow-up1493arrow-down110file-text
arrow-up1483arrow-down1external-linkRussia Uncovers 511 Billion-Barrels of Oil in Antarctica: One of the Largest Oil Discoveries That Could Threaten the Antarctic Peacedailygalaxy.comDa Cap’n@lemmy.dbzer0.com to News@lemmy.worldEnglish · 5 days agomessage-square105fedilinkfile-text
minus-square0x0@lemmy.ziplinkfedilinkarrow-up1·4 days agoI guess we’re not on the same page on what a four-stroke engine is, as only one “stroke” of four is doing actual mechanical work.
minus-squareJamesTBagg@lemmy.worldlinkfedilinkarrow-up1·4 days agoNo, we’re on the same page you just haven’t read enough of it. The very article you linked says Otto engines can reach 30% efficiency. It also touches on other 4-stroke engine cycles.
I guess we’re not on the same page on what a four-stroke engine is, as only one “stroke” of four is doing actual mechanical work.
No, we’re on the same page you just haven’t read enough of it. The very article you linked says Otto engines can reach 30% efficiency. It also touches on other 4-stroke engine cycles.
deleted by creator