Balanced & Unbalanced Forces

Front

What are balanced forces?

Back

Balanced forces are two or more forces acting on an object that cancel each other out, resulting in no change in motion.

Front

What are unbalanced forces?

Back

Unbalanced forces are forces that do not cancel each other out, causing an object to move or change its motion.

Front

What happens to an object when forces are balanced?

Back

When forces are balanced, the object remains at rest or continues to move at a constant speed in a straight line.

Front

What happens to an object when forces are unbalanced?

Back

When forces are unbalanced, the object will accelerate in the direction of the net force.

Front

Can you give an example of balanced forces?

Back

An example of balanced forces is a book resting on a table; the force of gravity pulling it down is balanced by the table pushing it up.

Front

Can you give an example of unbalanced forces?

Back

An example of unbalanced forces is when a soccer player kicks a ball; the force of the kick causes the ball to move.

Front

What is the direction of force?

Back

The direction of force is the way in which the force is applied, which can change the motion of an object.

Front

How can changing the direction of force affect motion?

Back

Changing the direction of force can change the path of an object, like steering a bike to go left or right.

Front

What is an example of a situation with both balanced and unbalanced forces?

Back

Playing pool involves balanced forces when the balls are at rest and unbalanced forces when the cue ball strikes another ball.

Front

Why is it important to understand forces in sports?

Back

Understanding forces helps athletes improve their performance by applying the right amount of force in the right direction.