1. Limited time only! Sign up for a free 30min personal 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!

Homework Help: Heat diffusion throughout a sphere

  1. Jan 18, 2006 #1
    Hey there I was wondering if someone maybe be able to help me with a couple of questions I have.

    I attach a set of equations the help define the heat diffusion throughout a sphere could you please tell me;

    in V=rT What is V when r is the radius of the sphere and T is the temperature ?

    and also What is the symbol V with the bar above it??

    and in the last equation on the attachement, is s the entropy??

    If you can help me I would be very greatful

    Thanks for any help possible


    Attached Files:

  2. jcsd
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook

Can you offer guidance or do you also need help?
Draft saved Draft deleted