was wondering if there is a formula for finding out the power of air pressure vs. water….ie. if i had a canister, and i wanted to know how much weight (or a certain load from above) it would be able to hold up….by just seaing it off at atmospheric prssure, or by adding additional psi to it…
….anyone know what atmospheric pressure at sea level is? and is there a formula for the size of the enclosed “capsule” that will house the are, to determine its “lifting strength to hold a determined amount of weight without the “capsule” itself going very far into the water?