What is the density in cube
1. how deep of a hole would have to be dug so that the pressure down there would be 29.4 psia?
2. at the bottom of 30 ft of liquid is 50 psia what is the density in lbs/ft cube?
3. a liquid 30 lbs/gal exerts, how deep is it?
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at the bottom of 30 ft of liquid is 50 psia what is the density in lbs/ft cube?
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