Question

Convert 76cm of mercury pressure into NM^-2 using the method of dimensions​

Answer 1

Explanation:

P = ρgh

ρ = density of mercury = 13.6 *10^3 Kg/m^3

g = 9.8 m/s^2

h = 0.76 m

P = 13.6 x 10^3 x 9.8 x 0.76

= 1.013 x 10^5 N/m^2

Answer 2

Answer:

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Explanation:

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