Free Body Diagrams Flashcard G

Front

What makes an object's velocity change?

Back

Unbalanced forces.

Front

What is force?

Back

A push or pull exerted on an object.

Front

What is the net force?

Back

The overall force acting on an object, taking into account all individual forces.

Front

If two forces of 10 N and 5 N act in the same direction, what is the net force?

Back

15 N in the direction of the forces.

Front

If two forces of 10 N and 5 N act in opposite directions, what is the net force?

Back

5 N in the direction of the larger force.

Front

What is the unit of force?

Back

Newton (N).

Front

What happens when balanced forces act on an object?

Back

The object's motion does not change.

Front

What is an example of unbalanced forces?

Back

A soccer ball being kicked.

Front

How do you calculate net force?

Back

Add forces in the same direction and subtract forces in opposite directions.

Front

What is the net force if 20 N to the right and 20 N to the left are acting on an object?

Back

0 N.