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!

Tension in an Accelerated System

  1. Oct 28, 2011 #1

    whoareyou

    User Avatar

    1. The problem statement, all variables and given/known data

    GPBWb.jpg

    3. The attempt at a solution

    "Any objects attached to the rope will have the same magnitude of acceleration as the rope." So since no mass is given, I assumed all the masses are the same. So wouldn't A be the answer?
     
    whoareyou, Oct 28, 2011
  2. jcsd
    Phys.org - latest science and technology news stories on Phys.org
  3. Oct 28, 2011 #2

    gneill

    User Avatar

    Staff: Mentor

    The tension FT3 only has to accelerate the third mass upwards. FT2 has to accelerate both the second and third mass. FT1 has to... you get the picture. So the tensions are not equal.
     
    gneill, Oct 28, 2011
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Tension in an Accelerated System

  1. Acceleration of the system and the tension T in the string (Replies: 2)

  2. Acceleration and tension in a system (Replies: 3)

  3. Acceleration and tension of pulley system (Replies: 1)

  4. Different tensions in a pulley system and acceleration (Replies: 8)

  5. Tension in rope when the system is accelerating (Replies: 10)

Loading...