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: Like integral of force field

  1. Jun 2, 2017 #1
    IMG_7763.JPG IMG_7764.JPG IMG_7765.JPG 1. The problem statement, all variables and given/known data
    Guys I am struggling with question 2,4,5
    I had upload the question and my attempt.
    I had been re doing for several times with same answer not match with the model answer, please show me the correct way of solving it

    2. Relevant equations

    3. The attempt at a solution

    Attached Files:

    Last edited: Jun 2, 2017
  2. jcsd
  3. Jun 2, 2017 #2
    Sorry for forgetting to upload my attempt of question 5
  4. Jun 2, 2017 #3


    User Avatar
    Science Advisor
    Homework Helper
    Gold Member

    Post readable right-side-up images and perhaps someone will respond.
  5. Jun 2, 2017 #4

    Ray Vickson

    User Avatar
    Science Advisor
    Homework Helper

    Even then, many helpers will not respond. Your best policy (and the PF standard!) is to type out the problem and type out the solution, reserving images for diagrams and the like. It requires a bit of extra effort from you, but that is compensation for the effort you ask from helpers.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook

Have something to add?
Draft saved Draft deleted