Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

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.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

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.

Remove ads
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

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

Josh stack


Wave an energy that take matter to travel
Mechanical need matter to travel
electromagnetic do not need matter to travel
transverse to bring matter with it
compressional does not take matter to it
crest top of a wave
traugh the bottom of the wave
baseline the middle of the wave
wave length the length between the crest
compession were the molecules are spread apart
rarefaction the molecules are close together
frequency how many times it happen in a certain amout of time.
Translacent allow light to pass through
Opaque materials allow no light through
Transparent materials allow nearly all light to pass by
Refect a light hitting an object bounce off
Abserb does not let light to bounce off.,
Transmit to send a message
Amplitube height of a wave
Created by: joshgomez12