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: Help determining initial velocity

  1. Mar 25, 2008 #1
    im working on a lab and i have to determine the initial velocity of gliders that we pushed down an airtrack. the only data that was recorded is the change in x and time.

    change in x = .3 meters
    t= 1.1 seconds

    i've looked through all the equations i could think of to find the answer to this, but they all require more than one variable. if i could even get the slightest bit of help that would be amazing.
  2. jcsd
  3. Mar 25, 2008 #2


    User Avatar
    Homework Helper

    Which quantity is represented by the slop of x-t graph?
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook