Net Force Diagrams

Front

What is a net force?

Back

The net force is the overall force acting on an object when all the individual forces are combined. It determines the object's acceleration and direction of motion.

Front

What is a balanced force?

Back

Balanced forces are forces that are equal in size but opposite in direction, resulting in a net force of zero. The object remains at rest or moves at a constant speed.

Front

What is an unbalanced force?

Back

Unbalanced forces are forces that are not equal and opposite, resulting in a net force that is not zero. This causes the object to accelerate in the direction of the greater force.

Front

If an object is moving at a constant speed, what can we say about the net force acting on it?

Back

The net force acting on the object is zero, indicating that all forces are balanced.

Front

What happens to an object when the net force is greater than zero?

Back

The object will accelerate in the direction of the net force.

Front

What is the unit of force?

Back

The unit of force is the Newton (N).

Front

If two forces of 10 N right and 5 N left are acting on an object, what is the net force?

Back

The net force is 5 N to the right (10 N right - 5 N left = 5 N right).

Front

What is the net force if two equal forces of 20 N act in opposite directions?

Back

The net force is 0 N, as the forces cancel each other out.

Front

How do you calculate net force when multiple forces are acting on an object?

Back

To calculate net force, add all the forces acting in one direction and subtract the forces acting in the opposite direction.

Front

What does it mean if an object has a net force of 0 N?

Back

It means the object is either at rest or moving at a constant velocity, as the forces acting on it are balanced.