Which of the following best describes the forces when there are different-sized forces from opposite directions acting on an object?

Positive

Negative

Unbalanced

Gravitational

When the forces are added together incorporating the negative and positive signs by convention, the yield is the net force. When the forces have the same size, the net force is equal to zero. If they have different sizes, it will be non-zero. We cannot tell if the net force is positive or negative unless we know the actual values of the forces. What we know is that, the forces are unbalanced.