Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


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.
We do not share your email address with others. It is only used to allow you to reset your password. For details read 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.

Remove Ads
Don't know
Know
remaining cards
Save
0:01
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:
Retries:
restart all cards




share
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

4.1

QuestionAnswer
All waves begin with a source of _________. energy
A _______ is a disturbance that transfers energy from one place to another. wave
Matter ______ transferred as a wave moves is not
When a flag waves in the wind, the flag ripples back and forth as the energy________ along the flag. travels
The fabric on the flag does ________ forward with the wave energy. not move
A ____________ wave travels only through matter. mechanical
A ____________ wave can travel through empty space or through matter. electromagnetic
There are ______ types of wave motion. three
The three types of of wave motions are __________, ___________, and a combination of both. transverse, and longitudinal
A _________ wave is a wave in which the disturbance is perpendicular to the direction the wave travels. transverse
A ______________ wave is a wave that makes the partials of a medium move back and forth parallel to the direction the wave travels. longitudinal
Two common waves in nature are water waves and ________ waves. seismic
In water waves, water particles move in _________. circles
Indicating that these waves are a combination of _________ and _________waves. transverse and longitudinal
What kind of waves occur during an earthquake seismic
The __________ of a wave is the distance from one point. wavelength
The __________ of a wave is the number of wavelengths that pass a point each second. frequency
Frequency is measured in _______. hertz
The ____________ the wavelength, the lower the frequency. longer
Wave speed depends on the type of material, or ____________, a wave travels through. medium
The maximum distance a wave varies from its rest position is the _________ of the wave. amplitude
The more energy a __________ wave has, the larger the wave's ___________ will be. mechanical, amplitude
When you knock on one side of a door, the sound travels as _______________ sound waves through the door. longitudinal
These waves travel through the _________ that makes up the door to the _____ on the other side. matter, air
The partials that make up the door _________ some of the sound energy. absorb
Some of the energy of your knock bounces, or ___________, back into the room , that is why you ________ the sound. reflects, hear
Created by: schaumad4034