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

Light

Science Study sheet

TermDefinition
light a type of energy that can be seen, travels in waves, and can move through empty space
reflection the bouncing back of light waves off of a surface
refraction the bending of light waves as they travel from one surface to another
lens a curved piece of glass that bends light rays
convex lens a lens that is thicker in the center and thinner at the edges, a shape that bends light inward
concave lens a lens that is thinner in the center and thicker at the edges, a shape that bends light outward
medium any substance through which light waves can travel
prism a special piece of glass, crystal, or plastic that bends light rays
transmit to pass through a substance or object
absorb to take in
light travels in straight lines
reflect light bounces off
refract light bends as it travels through
concave outward light
convex inward light
force push or pull
visible able to be seen
clings to stick onto or hold onto something tightly
converge to meet
diverge to branch out
sheen shine
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