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: Projectile motion and mechanical energy and a bunch of other stuff help

  1. Dec 15, 2011 #1
    Projectile motion and mechanical energy and a bunch of other stuff....help

    1. The problem statement, all variables and given/known data



    2. Relevant equations



    3. The attempt at a solution
     
  2. jcsd
  3. Dec 15, 2011 #2

    PeterO

    User Avatar
    Homework Helper

    Re: Projectile motion and mechanical energy and a bunch of other stuff....help

    Judging by your entry for part 1., you have not encountered any problems yet. Well done!
     
  4. Dec 15, 2011 #3
    Re: Projectile motion and mechanical energy and a bunch of other stuff....help

    You may want to edit it :)
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook