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!

Volume of a solid

  1. Feb 4, 2012 #1
    1. The problem statement, all variables and given/known data
    Screenshot2012-02-04at15512AM.png


    3. The attempt at a solution

    I dont' see why you don't take the antiderivative of pix^(1/2) which makes it

    (2pix^(3/2))/3
     
  2. jcsd
  3. Feb 4, 2012 #2

    jbunniii

    User Avatar
    Science Advisor
    Homework Helper
    Gold Member

    Because the integrand is [itex]\pi [\sqrt{x}]^2[/itex], not [itex]\pi \sqrt{x}[/itex].
     
  4. Feb 4, 2012 #3
    thanks. my book did a real poor job of explaining that.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Volume of a solid
  1. Volume of Solid (Replies: 7)

  2. Volume of a solid (Replies: 10)

  3. Volume of Solid (Replies: 4)

  4. Volume of solid (Replies: 3)

  5. Volume of solid (Replies: 11)

Loading...