1. Not finding help here? Sign up for a free 30min tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Find the resisitance of the winding at 20/60C

  1. Dec 4, 2008 #1
    Find the resisitance of the winding at 20 and 60 degrees.

    Information given:

    mass: 33.212kg
    Dimensons are: L=551.9291667mm
    W=48mm
    h=144mm
    Volume: 3814934.4mm3
    Number of turns in the winding: 675 diameter of wire = 2.00mm

    The turns can be assumed to be uniformly layered and evenly distributed across the section of the coil. All inter=conducter space is occupied by the insulation and the completed winding can be assumed to fill the winding space.

    The winding material has the following parameters at 20C
    Density: 8740kg/m3
    Resistivity: 1.870E-08ohmM


    If anyone can point me in the direction of the equation(s) i would need to use or just show how u got to the answer i would greatly appreciated :D everyone in the module has been totally stumped on this question so please make me be the first with the correct answer :D

    Ty all!
    Andrew
     
  2. jcsd
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Can you help with the solution or looking for help too?



Similar Discussions: Find the resisitance of the winding at 20/60C
Loading...