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!

Solid or hollow

  1. Jul 6, 2010 #1
    I got a small conserning how to determine if a object is solid or hollow.
    "Verify if a copper object with density of 8,96 g/m^3, which weights 2,8N on the air and when submersive on water (p=998 kg/m^3) weights 1,3N, is it solid or hollow?"
     
  2. jcsd
  3. Jul 6, 2010 #2

    Doc Al

    User Avatar

    Staff: Mentor

    How could you solve for the density of the object? (Note that the density given for copper should be in g/cm^3, not g/m^3.)
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Solid or hollow
  1. Hollow Sphere (Replies: 7)

  2. Hollow cylinder (Replies: 6)

Loading...