- #1
spidey64
- 20
- 0
Ok, I'm getting a lot of mixed messages about the reactionary forces involved with the 3rd law. if i push a box at a constant speed with 100N of force, is the friction that resists the motion the opposite but equal (100N) reaction force? isn't the friction force LESS than the push force because the box is moving? is the reaction force something different (i.e. the box itself pushing back)?