Question

which condition add up the force​

Answer 1

Answer:

We can have two situations for two forces: (i) If forces A and B are applied on an object in the same direction, then they will add up. (ii) If forces A and B are applied on an object in opposite directions, then the net force on the object will be the difference between these forces.

Answer 2

Answer:

(i) If forces A and B are applied on an object in the same direction, then they will add up. (ii) If forces A and B are applied on an object in opposite directions, then the net force on the object will be the difference between these forces.