點解當我地煮水既時候，當熱源被移除左，水仲會沸騰一段時間

http://www.hkedcity.net/resources/common/video/res_video_download_index.phtml?res_cntr_id=12959

看看幫不幫到你

你將熱源移除左，佢仲係熱家嘛～唔係代表你息左火就即刻凍番落黎～如果係咁，息左火即刻拎黎飲都得啦=.="

因為d水比你煲滾左 佢地平均溫度都應該會係98~100度
所以你移開熱源後 仍有大量的熱能存在
所以仲會滾多陣==

I think heat is still there. The remaining heat energy can keep the water at 100 degree for certain period. So, the water is boiling.

2007-02-24 09:58:12 補充：
Remaining heat energy is greatly is kept in the kettle.