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

Electricity Vocab

TermDefinition
electric force The attraction or repulsion between electric charges.
electric field The region around a charged object where the object's electric force interacts with other charged objects.
static electricity A buildup of charges on an object.
Conservation of Charge The law that states that charges are neither created nor destroyed but only transferred from one material to another.
electric current The continuous flow of electric charges through a material.
conductor A material through which charges can easily flow, such as copper or silver.
insulator A material through which charges cannot easily flow, such as rubber or glass.
voltage The difference in electrical potential energy between two places in a circuit.
resistance The measurement of how difficult it is for charges to flow through a material.
battery A combination of two or more electrochemical cells in series.
Ohm's law The law that states that resistance is equal to voltage divided by current.
series circuit An electric circuit with a single path.
ammeter A device used to measure current in a circuit.
parallel circuit An electric circuit with multiple paths. Will allow lights to remain on if one bulb in circuit goes out.
voltmeter A device used to measure voltage, or electrical potential energy difference.
power The rate at which one form of energy is transformed into another; the unit of power is the watt.
Watt A measure of power equal to one joule of work per second.
resistor An electrical device that resists the flow of electrical current
fuse Electrical device that can interrupt the flow of electrical current when it is overloaded
electrostatic charage The study of electric charges that can be collected and held in one place.
Popular Physics 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