Physics, asked by Ishika9474, 10 months ago

Height of mercury column in calcutta laboratory was recorded to be 75cm. calculate this pressure in si and cgs units using the following data: specific gravity of mercury= 13.6, density of water= 10^3kg/m^3, g =9.8m/s^2 at calcutta. pressure = hrhog in usual symbols.

Answers

Answered by manaskole230305

3

Answer:

S.I. unit=76 cm of Hg means a pressure of 101325 Pascals.

So therefore 75 cm of Hg will be equal to 75/76 *101325 = 99991.77631578947‬ Pascals.

Explanation:

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