Recent content by Since1333

Actually, one more question. If we mathematically represent the P=(F/A) term as P=Mass*Acceleration/Area, what exactly would be increasing/decreasing? Does Mass increase/decrease at all? Or is it only acceleration increasing/decreasing?

This is exactly what i was looking for, thank you.

So when the pressure term increases/decreases from a change in velocity, the force(in the term P=F/A) would be considered to increase/decrease to overcome the new smaller/larger area, right? My example thought is below: If we were going from an area of low velocity, to high velocity, the pipe's...

So the P term in bernoulli's equation P+½ρv^2+ρgh=constant isn't the same type of pressure usually represented as P=F/A?

Say we want to represent Pressure as Force/Area though, and the cross-sectional area of a (horizontal) pipe decreases(in this hypothetical situation), we will have a decrease in pressure (F/A in this situation), and an increase in velocity. So is force decreasing by a larger amount, to make up...

Seeing as P(F/A) + KE + PE = Constant, if the fluid's flowing through a constriction (So the area's decreasing(Which would net an overall larger pressure)), How does the pressure term decrease? Does the Force decrease even more greatly than the Area, to net an overall lower pressure? Assuming...