Unbalanced forces acting on an object can occur in various situations, some of which include:
1. Pushing or pulling an object: If one person pushes an object to the right with a force of 10 N, while another person pushes the object to the left with a force of 8 N, the net force on the object is 2 N to the right.
2. Object on an incline: When an object is placed on an inclined surface, the force of gravity acting vertically downward can be resolved into two components: a component parallel to the incline, which can cause the object to slide down, and another component perpendicular to the incline.
3. Tug-of-war: When two teams are engaged in a tug-of-war, if one team exerts a greater force than the other, the rope will accelerate in the direction of the stronger force, indicating an unbalanced force.
4. Driving a car: In order to accelerate a car, a force is applied to the gas pedal, which causes the tires to push against the road surface with a greater force. This difference in forces results in an unbalanced force and causes the car to accelerate.
5. Sliding an object on a table: If a book is pushed across a table, the force applied to the book must overcome frictional forces acting in the opposite direction. In this case, an unbalanced force is needed to overcome friction and enable the object to move.
In which situation or unbalanced forces acting on an object
1 answer