Question

Two people are pushing a couch from the same side. One person pushes with a force of 2 N. The other person pushes with a force of 4 N.

a) The couch will move with a force of 8 N.
b) The couch will move with a force of 2 N.
c) The couch will not move.
d) The couch will move with a force of 6 N.

Answer 1

the answer is letter d because both of them are pushing the couch in the same direction so 4 plus 2 will give you 6N