F1 Science
2010-12-25 2:48 am
'How can you measure the volume of one drop of water from a dropper ?' ( You can use a dropper and a small measuring cylinder. )
回答 (1)
2010-12-25 2:56 am
✔ 最佳答案
Use a dropper to add 50 drops of water to a measuring cylinder. Measure the volume of the water. Finally divide the volume by 50.It must be the right answer.
參考: me
收錄日期: 2021-04-13 17:43:50
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20101224000051KK01072