Magnetic Madness
Is the force that attracts or repels magnetic materials.
What is magnetism?
This force term refers to objects at a state of rest.
What is balanced?
Increasing the force on an object also increases this.
What is its acceleration?
This useful model helps us understand where and how forces are at play.
What is a Force Diagram?
The change in an object's position over time.
What is motion?
Is one metal that is attracted to magnets.
What is Iron? (Fe)
This is what Newton's First Law states about motion:
What is "objects at rest stay at rest, objects in motion stay in motion".
This unit identifies the amount of force on an ojbect.
What is a Newton?
To "just keeping swimming" one is demonstrating this of Law of Motion.
What is Newton's First Law?
likes to "move it move it".
Who is King Julian?
The area around a magnet where magnetic forces can be detected.
What is a magnetic field?
This term describes the tendency of an object to resist changes in its state of motion.
What is Inertia?
Increasing the force affects the acceleration of an object in this way:
What is it increases the acceleration?
This gives a force both magnitude and direction.
What is a vector?
In this type of investigation only one factor being tested varies.
This is what two like-ended magnets do when near each other.
What is repel?
This is what would happen to a ball rolling on a flat surface with no forces acting on it.
What is keep rolling indefinitely?
This is what happens if a car's mass is increased while the force on the car remains constant.
What is the acceleration decreases?
This term refers to all forces acting on an object.
What is Net Force?
Speed is magnitude. Adding direction too gives us an object's ___________.
What is velocity?
This is the term for the magnetic force that occurs when two opposite magnets are brought together.
What is magnetic attraction.
If a car suddenly stops short, all the passengers inside would likely
What is lurch forward due to inertia?
Two objects have the same mass but different forces applied. What will the object with greater force have?
What is great acceleration?
Dory's parents
This famous Greek thinker first proposed the Law of Inertia.
Who was Galileo?