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: Can help me?

  1. Sep 14, 2008 #1
    The block is acted on by a spring with spring constant k and a weak friction force of constant magnitude f. The block is pulled distance x. from equilibrium and released. It oscillates many times and eventually comes to rest. Show that the decrese of amplitude is the same for each cycle of oscillation. Find the no.of cycles n the mass oscillates before coming to rest.
  2. jcsd
  3. Sep 14, 2008 #2


    User Avatar
    Homework Helper


    You've shown no work.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook