How might you help your team members understand that only unbalanced forces can cause the motion of an object to change?

By demonstrating a car moving at a constant velocity around a roundabout
By showing them a game of tug-of-war where one team is pulling harder than the other
By discussing how a climber's path up a mountain is an example of balanced forces

By conducting an experiment with a ball on a flat surface where no force is applied

By explaining Newton's first law of motion and providing real-life examples
By providing visual illustrations or diagrams that depict balanced and unbalanced forces