Question on conversions when figuring out the pressure of a fluid

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    Fluid Pressure
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SUMMARY

The discussion centers on the conversion requirements for calculating fluid pressure using the formula pressure = height × density × gravity. It is established that gravity must be expressed in cm/s² when using height in cm and density in g/cm³, resulting in pressure measured in N/cm². For pressure in Pascals, height should be converted to meters, density to kg/m³, and gravity to m/s². This ensures consistent units across the calculation.

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Homework Statement



the problem has height in cm, and density in g/cm^3. do i have to convert the gravity into cm/sec^2?

see below:

Homework Equations


pressure=(height in cm)(density in g/cm^3)(gravity in m or in cm?)


The Attempt at a Solution

 
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You'd need to put your gravity in cm/s^2, but your pressure would be in N/cm^2 and no Pascals.

if you wanted it in pascals you would have to convert height to m and density to kg/m^3 with gravity in m/s^2.
 

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