which best explains parallel forces?\no left and right forces that can be added together\no right and upward…

which best explains parallel forces?\no left and right forces that can be added together\no right and upward forces that cancel each other out\no addition of parallel forces that cannot result in a negative force\no left and downward forces that cancel each other out

which best explains parallel forces?\no left and right forces that can be added together\no right and upward forces that cancel each other out\no addition of parallel forces that cannot result in a negative force\no left and downward forces that cancel each other out

Answer

Brief Explanations:

Parallel forces act in the same or opposite directions along parallel lines. Left and right forces are parallel and can be added together. Forces that cancel each other out are balanced forces, not necessarily parallel forces. Also, the addition of parallel forces can result in a negative force depending on directions.

Answer:

left and right forces that can be added together