* Boyle's Law(1660) - Air Pressure(in inches of mercury) and Volume ;

data boyle;



volume    pressure     ivolume

------------------------------

  48         29.1     0.020833

  46         30.6     0.021739

  44         31.9     0.022727

  42         33.5     0.023810

  40         35.3     0.025000

  38         37.0     0.026316

  36         39.3     0.027778

  34         41.6     0.029412

  32         44.2     0.031250

  30         47.1     0.033333

  28         50.3     0.035714

  26         54.3     0.038462

  24         58.8     0.041667

  23         61.3     0.043478

  22         64.1     0.045455

  21         67.1     0.047619

  20         70.7     0.050000

  19         74.1     0.052632

  18         77.9     0.055556

  17         82.8     0.058824

  16         87.9     0.062500

  15         93.1     0.066667

  14        100.4     0.071429

  13        107.8     0.076923

  12        117.6     0.083333