- #1
- 9,590
- 10,269
hi guys
OK, this has annoyed me for some time. I like my cups of noodles. The pack of noodles and sachet of flavour powder (obviously dry) go into the cup with hot water poured on them. Now if I fill the cup to the brim with the hot water, it will start to lower in level over a period of time ... say 10 minutes its very noticeable ~ 3mm loss of water level.
Now, I appreciate that the water is soaking into the noodles/flavouring and the that would cause a drop in fluid level, but against that the noodles etc expand as they soak up the hot water. Added to that no significant amount of water has left the cup as steam.
So if all the water is still in the cup, why am I still seeing a significant drop in fluid level ??
is the soaking expansion of the noodles not totally counteracting the amount of water absorbed ? or something else is going on ?
EDIT --- just had a new thought --- as the water cools its likely to become more dense and take up less volume -- maybe ?cheers
Dave
OK, this has annoyed me for some time. I like my cups of noodles. The pack of noodles and sachet of flavour powder (obviously dry) go into the cup with hot water poured on them. Now if I fill the cup to the brim with the hot water, it will start to lower in level over a period of time ... say 10 minutes its very noticeable ~ 3mm loss of water level.
Now, I appreciate that the water is soaking into the noodles/flavouring and the that would cause a drop in fluid level, but against that the noodles etc expand as they soak up the hot water. Added to that no significant amount of water has left the cup as steam.
So if all the water is still in the cup, why am I still seeing a significant drop in fluid level ??
is the soaking expansion of the noodles not totally counteracting the amount of water absorbed ? or something else is going on ?
EDIT --- just had a new thought --- as the water cools its likely to become more dense and take up less volume -- maybe ?cheers
Dave