1. Not finding help here? Sign up for a free 30min 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!

Help with forces?

  1. Feb 17, 2010 #1
    i have some work i need help on any help would be awesome ;)

    1. a toy sled is on a ramp with an angle of 25 degrees. It has a mass of 1.0 kg and mu=.25. calculate the Fn, Ff, and acceleration



    2. a ramp is at an angle of 30 degrees. a crate on that ramp is 200.0kg. calculate the coeffcient of static friction
     
  2. jcsd
  3. Feb 17, 2010 #2

    collinsmark

    User Avatar
    Homework Helper
    Gold Member

    Hello emoprimokid,

    Welcome to physics forums.

    Show us some of your work and let us know where you are getting stuck.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Help with forces?
  1. Force help? (Replies: 1)

  2. Help with forces (Replies: 2)

  3. Help with Forces? (Replies: 1)

  4. Forces HELP (Replies: 3)

  5. Forces help (Replies: 7)

Loading...