Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Triple Integral Meaning

  1. Nov 10, 2014 #1
    Okay so I just have a question on triple integrals. I understand how to use triple integrals to find volumes, but what I really don't understand is what I am really getting when I take the triple integral OF a function.

    I understand physical examples like taking the triple integral of a charge/mass density function will give you the total charge/mass, but what about when it is not that case?

    If someone could clear this up for me that would be great!

    Thanks!
     
  2. jcsd
  3. Nov 10, 2014 #2
    Well, you could interpret it as a higher-dimensional volume (4-d volume under the graph in 4-d space).

    I don't see any issue with always pretending that it's a charge/mass density, unless there is some other interpretation suggested by whatever else you are applying it to.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Triple Integral Meaning
  1. Triple integral (Replies: 1)

  2. Triple Integral (Replies: 2)

  3. Triple Integral (Replies: 3)

  4. Triple Integral (Replies: 0)

  5. Triple Integral (Replies: 2)

Loading...