Permanent & Temporary Magnets
The most common metal in permanent and temporary magnets.
What is iron (or steel)?
The energy of motion.
What is kinetic energy?
A compass works by rotating towards the poles of this magnetic field.
What is the Earth's magnetic field?
This common saying is true for the poles of magnet.
What is opposites attract?
What you get when you divide a permanent magnet in two.
What is two permanent magnets.
The most common depiction of kinetic and potential energy. (That was also shown in class)
What is a roller coaster?
A magnet extends its magnetic field from these two places.
What are the North and South Pole?
The type of force that attraction and repulsion is (Hint for -100pts).
What is an invisible force?
The type of magnetism that a temporary magnet gains when it enters a magnetic field.
What is induced magnetism?
The energy based off of an objects position.
What is potential energy?
Something you increase that makes a magnetic field weaker.
What is distance?
Two things that effect the force of attraction between magnetic materials.
What is distance and strength? (Distance between the magnetics and the strength of the magnetic field)
A common household metal that is not magnetic.
What is aluminum, silver, or gold?
A motionless iron object has potential energy when placed here.
What is a magnetic field?
Something you increase to make a magnetic field stronger.
What is the number of magnets?
Two doughnut magnets on a pencil will float when placed in this configuration.
What is North Pole facing North Pole? (Or south facing south)
An example from class where we turned paper clips into temporary magnets. (Hint for -100pts)
What is a paper clip chain?
An example from class of potential energy changing into kinetic energy.
What is a paper clip moving towards a magnet?
Something that can show you the pattern of a magnetic field. (That was used in class)
What are iron fillings?
The conclusion based on data from a table comparing number of magnets used and paper clips attracted.
What is, the more magnets I use the more paper clips I attract?