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  1. ...'s modulus is Stress/ Strain which is Force/Area * length/ extension... should plot Stress in the y-axis and Strain in the x-axis. The shape of the graph really ...

  2. ... and the most common cause of influenza (flu) in humans. Some strains of H1N1 are endemic in humans, including the strain (s...

    分類:科學及數學 > 生物學 2009年05月07日

  3. ...) = F / EA 250k / (200k * 1885) ~ 0.068%iv) increase in lenth = length * strain = 60 * 0.00068 ~ 0.041m ~ 41mm 2011-01-14 18:13:31 補充: i) cross section = 50/2 * 50...

  4. ...the same for both wires, hence stresses are not the same. 3. strain : strain = stress/Young's modulus, since Young's modulus is...

  5. ...) is a retrovirus that is found, in numerous strains , in primates; the specific strains infecting humans...

  6. ...quot; that allow it to pass through the cell wall and cell membrane. Since different strains of E. coli may have variation in genetic compositions and thus the structure...

    分類:科學及數學 > 生物學 2010年04月10日

  7. ...pig flu) refers to influenza caused by those strains of influenza virus, called swine influenza virus (...as "swine flu", is due to a new strain of influenza A virus subtype H1N1 that ...

    分類:社會及文化 > 語言 2009年06月09日

  8. I strained my neck in sleep last night. = I hurt my neck muscles in sleep last night. :) **

    分類:社會及文化 > 語言 2008年09月30日

  9. ...people) are developing an increasing number of new strains of rice, wheat, soy beans, cotton, maize, peanuts and vegetables...

    分類:社會及文化 > 語言 2007年06月13日

  10. (delta L)/L = alpha (delta T) Stress=Young Modulus * Strain Strain =(delta L) / L You can first find out Strain , Then you can find out Stress.