What goes up must come down
A push or pull.
What is a force?
A force that occurs between the surfaces of two objects that are touching.
What is friction?
Comment tu t'appelles?
What is your name?
Take out your homework!
Sortez les devoirs!
The process of an object changing position.
What is motion?
A push or pull between two objects that are touching each other.
What is contact force?
Je peux boire de l’eau ?
May I drink some water?
Sit down!
Asseyez-vous!
A collection of forces acting on an object that cancel each other out and produce no change in the object’s motion.
What are balanced forces?
A material that applies the force of magnetism.
What is a magnet?
Levez-vous!
Stand up!
Raise your hand!
Levez la main!
A force that pulls objects towards Earth's surface.
What is gravity?
A force that can push or pull on some materials without touching them.
What is magnetism?
Je ne comprends pas.
I do not understand.
You're welcome.
De rien.
A collection of forces acting on an object that result in a change in the object’s motion.
What are unbalanced forces?
The places on a magnet where the magnetic force is
strongest.
What are magnetic poles?
Je ne sais pas.
I don't know.
How are you doing? (formal)