Hello, could you explain why we should consider the outer area of the cup instead of the inner? In my mind, it seems that on the contact we would have a reaction from the cup in the opposite direction of the force, right? Even thought there is no vacuum, the atmospheric pressure will have a physical barrier and that force will no be used in the suction.
Well explained sir
You will find more here: www.theopeneducator.com/fluid-power
Hello, could you explain why we should consider the outer area of the cup instead of the inner? In my mind, it seems that on the contact we would have a reaction from the cup in the opposite direction of the force, right? Even thought there is no vacuum, the atmospheric pressure will have a physical barrier and that force will no be used in the suction.
You will find more here: www.theopeneducator.com/fluid-power