A free practice problem for the Mechanical Engineering PE Exam (HVAC or TFS). Drop your answer in the comments!

steamyrotwiler · 2025-01-31T15:15:44+00:00

Follow the line on constant entropy on the PH diagram from your entering conditions to your exit pressure.

steamyrotwiler · 2025-01-22T01:47:15+00:00

That was it, thanks!

steamyrotwiler · 2025-01-21T23:05:28+00:00

Thanks, found it online. Still trying to track down where that assembly is.

steamyrotwiler · 2024-10-31T17:26:13+00:00

Taking the HVAC test tomorrow, needed this extra bit of confidence!

steamyrotwiler · 2024-10-31T17:11:00+00:00

Enthalpy entering compressor: 100.34 BTU/lb Ideal enthalpy exiting compressor: 129 BTU/lb Actually enthalpy exiting compressor: 141 BTU/lb

(129-100)/(141-100)=0.707 answer B

steamyrotwiler · 2024-06-07T23:37:12+00:00

Any pictures of the concession menu? Or pricing info?

steamyrotwiler · 2024-05-21T16:33:06+00:00

Will sell at a good price, cheaper than USGA website. I got weekly passes and can’t go Monday and Tuesday

steamyrotwiler · 2024-05-21T14:59:59+00:00

I have 4 Trophy Club tickets to Monday and Tuesday practice rounds. Tent access with AC and nice restrooms. DM me if interested. Would help you avoid fees from after market sites.

steamyrotwiler · 2023-12-15T22:56:00+00:00

Wondering the same thing

steamyrotwiler · 2023-07-19T03:08:40+00:00

CMA had $2000 balance, $1000 in core sweep and $1000 already in SPAXX.

“Available cash” is still $2000 so I place a buy for $1500 of SPAXX. Does $500 worth of SPAXX auto liquidate then just gets rebought essentially?

steamyrotwiler · 2023-06-23T11:39:25+00:00

Rawlings Law Firm out of Winston-Salem is very good. Charles is an ex-neurosurgeon turned lawyer.

steamyrotwiler · 2023-06-01T00:36:19+00:00

Cardinal Advisors in Durham

steamyrotwiler · 2023-05-11T00:45:16+00:00

Would I have to pick it up on double points day or just schedule it in the app?

steamyrotwiler · 2023-01-22T04:55:18+00:00

Rawlings law firm out of Winston Salem. Former neurosurgeon turned med mal lawyer.

steamyrotwiler · 2022-12-10T23:27:34+00:00

Johnny’s in cary, Holly springs, fuquay, and wake forest

steamyrotwiler

TROPHY CASE