Front

What are balanced forces?

Back

Balanced forces are forces that are equal in size but opposite in direction, resulting in a net force of zero.

Front

What are unbalanced forces?

Back

Unbalanced forces are forces that are not equal in size or opposite in direction, resulting in a net force that causes an object to accelerate.

Front

What happens to an object when unbalanced forces act on it?

Back

When unbalanced forces act on an object, it will accelerate in the direction of the net force.

Front

What is the net force?

Back

The net force is the overall force acting on an object after all the individual forces are combined.

Front

How do you calculate net force?

Back

Net force is calculated by adding all the forces acting on an object, taking into account their directions.

Front

What is an example of balanced forces in everyday life?

Back

An example of balanced forces is a book resting on a table, where the force of gravity is balanced by the normal force from the table.

Front

What is an example of unbalanced forces in everyday life?

Back

An example of unbalanced forces is a soccer ball being kicked, where the force of the kick is greater than the opposing forces.

Front

What is the relationship between force and motion?

Back

Force is a push or pull that can cause an object to move, stop, or change direction.

Front

What is inertia?

Back

Inertia is the tendency of an object to resist changes in its state of motion.

Front

How does mass affect inertia?

Back

The greater the mass of an object, the greater its inertia, meaning it will be harder to change its motion.