Asked by Shaila

Three identical blocks, fastened together by a string, are pulled across a frictionless surface by a constant force.
Compare the tension on string A to magnitude of applied force F.
Answered by bobpursley
consider this. The tension on each segement is the total mass the rope is pulling behind it (either three, two, one block) times acceleartion.
Answered by jon
the all have the same tension