Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Mr Danziger

magnetism

QuestionAnswer
Lode Stone Natural magnetic rock found on earth.
Magnet Anything that attracts Iron(Fe), Nickel(Ni), or Cobalt(Co) All have Two Poles (north and south)
Poles Something all magnets have. Also poles have a north and south side. opposites attracts and likes repel.
Magnetic field lines never cross each other. the closer together the lines are the stronger the magnetic force is.
Magnetic Induction is the process of creating a Magnet
Temporary Magnet created by placing iron, nickel, or cobalt substance into the magnetic field of a strong magnet.
Permanent Magnet created the same way but when the material contains something other then iron, nickel, or cobalt. last a really long time.
ALNICO Aluminum, Nickel,and Cobalt.
COW Cobalt and Tungsten.
Magnetosphere earth's magnetic field. Goes from north pole to south pole.
Electromagnetism the idea that electricity creates magnetic fields; and magnetic fields create electricity.
Electromagnet A magnet that can be turned on and off.
Static Electricity Transfer of charge from one subject to another.
Lightning Ultimate static discharge.
What are the three materials attracted to a magnet? iron, nickel and/or cobalt
How does a compass work? the needle is a magnet with a north and south pole. Magnetosphere is the earths magnetic force so since opposites attract the north pole would point towards the south of the earth and the south pole would point to the north part of the earth.
Describe how Lightning forms first water drops rub against ice crystals. then one area of the cloud becomes negative and the other part becomes positive. then the result is static discharge.
Created by: SkylerT
Popular Earth Science sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards