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

Heat Transfer (6th)

TermDefinition
Energy is the ability to be active or Do work
The transfer of heat through a fluid or air by molecular motion Convection
Warm air/fluid Faster molecules; less dense
Cold air/fluid Slower molecules; more dense
Conduction is the transfer of heat energy by the movement of particles in Contact with each other
Heat transfer through electromagnetic waves Radiation
The decrease in the volume of a substance caused by cooling (Matter becomes more dense) Thermal Contraction
Matter increasing in volume in response to an increase of temperature through heat transfer (Matter becomes less dense) Thermal Expansion
Thermal energy from a hotter source to a cooler substance Heat
The energy an object has due to its' motion Kinetic energy
The stored energy an object has because of its' position, or state Potential energy
Heat ALWAYS transfers from Hot to cold
When heat travels through an object's atoms speed up and spread out
When two objects have the same temperature, they have the same motion of molecules
Conductors Copper, aluminum, water, gold
Insulators Wood, Styrofoam, plastic, fiberglass, glass
Created by: 3256564283
Popular Life 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