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
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

Electricity

TermDefinition
Electricity The set of physical phenomena associated with the presence and flow of electric charge.
Electric Current A flow of electric charge
Static electricity An imbalance of electric charges within or on the surface of a material
Series Circuit A closed circuit where there is only one path from the source through all of the loads and back to the source
Parallel Circuit A closed circuit in which the current divides into two or more paths before recombining to complete the circuit
Electric circuit A path in which electrons from a voltage or current source flow
Power Source An electronic device that supplies electric energy
Load A portion of a circuit that consumes electric power
Switch A device used to break or open an electric circuit or to divert current from one conductor to another.
Resistor An electrical component that limits or regulates the flow of electrical current in an electronic circuit
Watts The energy consumption rate of one joule per second.
Amperes (amps) The amount of current that flows in a circuit at the rate of one coulomb per second
Ohms A resistance between two points of a conductor.
Conductor A material through which electric current can pass.
Insulator A substance that does not readily conduct electricity
Generator A device that produces electric current, usually by rotating a conductor in a magnetic field, thereby generating current through electromagnetic induction
Transformer An electrical device that transfers energy between two or more circuits through electromagnetic induction
Electric Field A region around a charged particle or object within which a force would be exerted on other charged particles or objects
Created by: lcrowe
Popular Physical 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