Forces/Balanced and unbalanced

Front

What are balanced forces?

Back

Balanced forces are forces that are equal in size but opposite in direction, resulting in no change in motion.

Front

What are unbalanced forces?

Back

Unbalanced forces are forces that are not equal in size or opposite in direction, resulting in a change in motion.

Front

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

Back

When the net force is zero, the object remains at rest or continues to move at a constant velocity.

Front

What is net force?

Back

Net force is the overall force acting on an object when 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 direction.

Front

What is the effect of unbalanced forces on an object's motion?

Back

Unbalanced forces cause an object to accelerate, change direction, or change its speed.

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 pushing a shopping cart; if you push harder than the friction, the cart will accelerate.

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.