At a place the atmospheric pressure is recorded as 29.8 inches of mercury. Express the same in mb and in N/m2.

      

At a place the atmospheric pressure is recorded as 29.8 inches of mercury. Express the same in mb and in N/m2.

  

Answers


Jim
P=29.8 inches of mercury
= 29.8 x 25.4mmHg = 756.92 mmHg
Since 1 mm of mercury is equal to 1.33 mb,
P = 756.92 x 1.33 mb
= 1006.7 mb or 100670 N/m2
= 0.1007 N/mm2
jim items answered the question on April 9, 2018 at 17:58


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