1. 是increase吧, glass expand的話裡面的空間應該是收窄才對, 收窄後裡面的liquid就會increase
原帖由 fish 於 13/11/2008 12:29 AM 發表
我對此話有點不解
"Hole/ cavity expands as if it were filled with the material"
這句statement 是出自我的physics書及不少internet resources.
原帖由 fish 於 13/11/2008 12:29 AM 發表
我對此話有點不解
"Hole/ cavity expands as if it were filled with the material"
這句statement 是出自我的physics書及不少internet resources.
雖然我找不到令我完全信服的proof,但我不認為書上及各種resources都會全部出錯
歡迎光臨 香港寵物小精靈村落 論壇 (https://proxy.archiver.hkpnve.pokebeacon.com/) | Powered by Discuz! X3.2 |