Electricity
Magnetism
More Magnetism
Palindromes
Generators
100
Increasing current
What increases the strength of an electromagnet?
100
Iron
What does a magnet stick to?
100
Iron filings
What is used to "see" magnetic field lines?
100
RACECAR
What palindrome did Anthony share in class yesterday?
200
What is a temporary magnet?
200
The poles
What are the strongest part of the magnet?
200
A metal that a magnet does not attract
What is aluminum or copper?
200
200 years
What is the time before 2-22-22 happens again?
300
A solenoid that has more loops produces more ________ than a solenoid with fewer loops
What is voltage?
300
An electromagnet that is connected to electricity has a ___________________
What is magnetic field?
300
Regions of atoms that magnetically align
What are domains?
300
You use this palindrome in river rafting
What is a kayak?
300
Makes electricity by spinning _________ around coils of wire.
What is a magnet?
400
A device for reversing the direction of flow of electric current
What is a commutator?
400
It can be turned off and on
What is an electromagnet?
400
Magnets can push or pull each other or other metallic objects.
What is magnetic force?
400
The palindrome used by most English speaking children multiple times a day
What is mom?
400
It increases voltage and decreases current
What is a step up transformer?
500
Magnetism produced by an electric current
What is electromagnetism?
500
It keeps it magnetism forever
What is a permanent magnet?
500
Drop it, heat it or demagnetize it
How does a magnet lose it's magnetism?
500
TACOCAT
What is Mrs Foote's favorite palindrome?
500
Faraday discovered this and it makes generators work
What is electromagnetic induction?