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!

Particle with variable velocity

  1. Dec 7, 2008 #1
    1. The problem statement, all variables and given/known data

    A particle is moving along a straight trajectory. The distance covered by a particle is described by the function S(t)=2t^3+5t^2 , where t>0 is the time.

    What is the distance covered by the particle by the time t=4


    2. Relevant equations



    3. The attempt at a solution

    sub t=4 into the equation we get 2(4)^3+5(4)^2
    =208 plse check fi this is correct??
     
  2. jcsd
  3. Dec 7, 2008 #2

    Hootenanny

    User Avatar
    Staff Emeritus
    Science Advisor
    Gold Member

    Re: particle

    Yes that is correct.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?



Similar Discussions: Particle with variable velocity
  1. Velocity of particle (Replies: 4)

Loading...