the mercury-in-glass thermometer is put in melting ice and t
zx120882022-10-04 11:39:542条回答
the mercury-in-glass thermometer is put in melting ice and the length of the mercucy column is 3.6 cm .The cross sectional area of the glass tube is 0.01 mm-square.what is the length of the mercury column when the thermometer is put into boiling water?
more information is given below
我渴求有网友可以帮我解答有关数学和物理学问题,可以加我朋友啊!
mmcfgs , iam sorry .14.2 cm is wrong ,the answer is 16.6 cm. i want know the setup by asking the question.
谭嘉健来啦, The answer is 16.6 cm, i don't why it is the answer butthe answeris comes from the book . i need someone to show the setup
more information is given below
我渴求有网友可以帮我解答有关数学和物理学问题,可以加我朋友啊!
mmcfgs , iam sorry .14.2 cm is wrong ,the answer is 16.6 cm. i want know the setup by asking the question.
谭嘉健来啦, The answer is 16.6 cm, i don't why it is the answer butthe answeris comes from the book . i need someone to show the setup
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- 火色游侠 共回答了24个问题
|采纳率79.2% - 当T=100C° 时 V=13.6 10^-4 +3.6*10^-4=17.2*10^-4cm^3
h=V/S=17.2*10^-3 /10^-4=17.2cm
I think method. The answer is probably the only so differences may be which I step miscalculate. I'm very sorry - 1年前
- sdfsfsffffdfdd 共回答了10个问题
|采纳率 - mercucy column is 3.6 中的是 mercury吧,
根据公式P1V1/T1=P2V2/T2,要考虑汞的体积变化,我理解错了,哈哈~再算一下哦! - 1年前
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