What is the pressure on Pike's Peak above Denver, CO?

Thread starter enviroengnhopeful
Start date Jan 24, 2007
Tags

Fluid Fluid mechanics Fluid mechanics problem Mechanics

AI Thread Summary

The atmospheric pressure in Denver is 83.2 kPa at 25 degrees Celsius. At an elevation of 2690 meters on Pike's Peak, the pressure can be calculated using the barometric formula, which accounts for the decrease in pressure with altitude. Assuming an incompressible atmosphere, the pressure at this elevation is significantly lower than at ground level. Participants emphasize that homework questions should be posted in the appropriate section and that solutions must demonstrate effort rather than simply requesting answers. Accurate calculations are essential for understanding atmospheric pressure changes with elevation.

Jan 24, 2007

enviroengnhopeful

At ground level in Denver, Colorado, the atmospheric pressure and temperature are 83.2 kPa and 25 degrees Celsisus. Calculate the pressure on Pike's Peak at an elevation of 2690 m above the city assuming an incompressible atmosphere.

Engineering news on Phys.org

Jan 24, 2007

FredGarvin

Science Advisor

Two things:

- Homework belongs in the homework section.
- You must show some attempt at a solution. We will not just give you an answer.

Thread 'Query on Isentropic relationships (such as PV^gamma = constant)'

Hi all, I have a question. So from the derivation of the Isentropic process relationship PV^gamma = constant, there is a step dW = PdV, which can only be said for quasi-equilibrium (or reversible) processes. As such I believe PV^gamma = constant (and the family of equations) should not be applicable to just adiabatic processes? Ie, it should be applicable only for adiabatic + reversible = isentropic processes? However, I've seen couple of online notes/books, and...

View full post »

Thread 'Dry sump pump issue'

I have an engine that uses a dry sump oiling system. The oil collection pan has three AN fittings to use for scavenging. Two of the fittings are approximately on the same level, the third is about 1/2 to 3/4 inch higher than the other two. The system ran for years with no problem using a three stage pump (one pressure and two scavenge stages). The two scavenge stages were connected at times to any two of the three AN fittings on the tank. Recently I tried an upgrade to a four stage pump...

View full post »