Results 1 to 4 of 4

Thread: help!

  1. #1
    Join Date
    Dec 2007
    Posts
    7

    help!

    I am getting ready to take a refrigeration test tomarrow morning I have not passed this question in the past can someone give me a little help with this one.
    Thanks the procrastinater!!!

    R12 flows 5' per second through a 100' line set 3" diameter steel pipe friction factor of the pipe is .02. What is the head loss of the fluid?
    choices!
    1 .268 ft
    2 .628 ft
    3 3.11ft
    4 6.232ft

  2. #2
    Join Date
    Jan 2006
    Location
    DFW Metroplex
    Posts
    4,910
    Ok, I just decided I don't want to be a refrigeration guy anymore


    I can tell you beer can cold if ya want..................

  3. #3
    Join Date
    Nov 2005
    Location
    Haymarket VA
    Posts
    642
    MT are you going back to see that plumber?

  4. #4
    Join Date
    Dec 2006
    Location
    In a Mess
    Posts
    1,008
    Quote Originally Posted by willster View Post
    R12 flows....
    where ya gettin the R12??

    haha j/k
    Sig removed by mod. G-Rated site

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Comfortech Show Promo Image

Related Forums

Plumbing Talks | Contractor Magazine
Forums | Electrical Construction & Maintenance (EC&M) Magazine
Comfortech365 Virtual Event