Two Blocks

In this situation two blocks, which are connected by a string, are accelerated to the right by a force applied to a second string.
The green block weighs 6 N
The blue block weighs 5 N

In which string is the tension larger?

  1. The string between the blocks has a larger tension
  2. The second string (on the right) has a larger tension
  3. The tension is the same in both strings