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: How to solve this problem?

  1. Nov 22, 2011 #1
    Hello there,
    how i can solve and what 's answer for this problem(L=?) ?

    Attached Files:

    • me.jpg
      File size:
      16.3 KB
  2. jcsd
  3. Nov 22, 2011 #2
    You need to post the original question.....
  4. Nov 22, 2011 #3
    i have not original question because some one ask me for this question and i sketch this image by my self .
    problem is: i hold mass 1 kg then i liberate it at height 50 m .at this time have the wind blows in horizontal from the left goes to right 20km/hr . if g = 9.81m/s^ 2 . How much is this mass fall far from original point ( horizontal distance )?
  5. Nov 22, 2011 #4
    the first place to start is how long it takes for the ball to hit the ground.
    this should be very straight forward.

    then use that amount of time to see how far the ball travels in the x direction in this amount of time. hint: you are given the velocity in the x direction.

    Hope this helps!
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook