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!

Homework Help: 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