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

Please Plese Help Me -physics Problem -

  1. Feb 22, 2007 #1
    Please Plese Help Me --physics Problem --

    A mass, m, traveling at a speed v, strikes another mass = 2m at rest. After the collision, the first mass, m, is delfected through 45 degrees and has a final speed of v/2.
    Find the speed and Direction of the mass 2m after this collision.

    thank you
  2. jcsd
  3. Feb 23, 2007 #2
    I think this should be in the Homework & Coursework Questions section.Well i think,the problem can be solved using the prinicple of conservation of momentum
  4. Feb 23, 2007 #3


    User Avatar
    Homework Helper

    It is over there too.
  5. Feb 23, 2007 #4


    User Avatar
    Staff Emeritus
    Science Advisor
    Gold Member

    Yes. Moreover our policy requires you to give an attempt at solution before we help... (read the guidelines).
  6. Feb 23, 2007 #5


    User Avatar
    Homework Helper

    He did, there is already a thread over here with the attempt.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook