Vocab
Happens when two opposite poles interact
Attraction
When two pieces of metal stick to each other due to ferromagnetic principles
Magnetism
What three materials/things do you need to make an electromagnet
electricity (battery), conductive material (like copper wire), ferromagnetic metal (iron nickel or cobalt // nail)
Yes or No: Is wood conductive?
No
Happens when two alike poles interact
Repulsion
Allows electricity to pass through it
You get an electric field
Yes or No: Is Cobalt ferromagnetic?
Yes
Made of a nail, copper wire, and electricity. Creates a magnetic field around the nail allowing one to use the nail as a magnet
Electromagnet
When charged particles (electrons) move
Electricity
What happens when you spin electricity around?
You get a magnetic field?
What ferromagnetic metal do we have in our blood that helps us function properly?
Part of a magnet. Can either be positive or negative
Pole
The electric version of a pole. When particles interact in a way so that one is positive and the other is negative.
Charge
How do we usually generate electricity?
By using steam// some mechanical force to move magnetic fields around, generating an electric field
Name 3 objects that use magnets ("magnets" isn't an answer)
watches, stereos, bank cards, trains, airpods, phones, etc
The invisible area of force surrounding charged areas (either electric or magnetic)
Field
A metal that exhibits magnetic properties (Iron, Nickel or Cobalt)
Ferromagnetic
How do you make an electromagnet with 6 coils an even stronger?
Give it more coils (like 12 or 48, one hundred billion!!!1!1!)
What subatomic particle moves allowing for electricity to have its charge
Electrons