Well, atmospheric pressure is 14.7 psi, so remember that pressure * volume will be constant for a given temperature. 125 psi * x = 14.7 psi * volume of tank.
Boyle’s law states that at a constant temperature, the pressure exerted by a gas is inversely proportional to the volume occupied by it. In other words, we can say that volume and pressure are ...
The Irish scientist Robert Boyle investigated the relationship between pressure and volume in the 17th century. He trapped a bubble of air at the sealed end of a J-shaped tube using liquid mercury. He ...