Say we have an oxygen cylinder 8"diameter 50" tall (not sure of the exact dimensions). The pressure inside is at 2600 psi. If I find the area of inside the tank 8 x pi x 50= 1256, do I take 1256sq" x 2600 psi to find the total amount of force exerted inside the tank as 3,265,600 lbs, or is it...
Please check my flywheel figure.
I have a steel flywheel 12" diameter 6" thick, and want to turn it 0-10,000 rpm in 60 seconds. Please eliminate bearing and air drag.
weight (12 / 2)^2) x 3.1416 x 6 x .29 = 196.79lbs
mass 196.79 x 32.2 = 6.11
slugs ft^2 .5 x...
