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

SOUND ONE MR. G.

VA 5th GRADE SOUND MR. G. 989120 mles

QuestionAnswer
A series of vibrations you can hear sound (sonido)
The part of a sound wave in which molecules are pushed together compression
The part of a sound wave in which the molecules are spread out rarefaction
Sound waves are a type of wave known as longitudinal waves
A moving pattern of high and low pressure that you can hear sound wave (onda acústica)
The distance from one compression to the next in a sound wave wavelength (longitud de onda)
Loudness of a sound, height of a sound wave amplitude (amplitud)
A measure of how high or low a sound is, the steepness of a sound wave pitch (echada)
The speed at which a sound wave travels through air in miles per hour about 768 miles per hour, much slower than light
A sound reflection echo (eco)
A shock wave of compressed sound waves produced by an object moving faster than sound sonic boom
Who first broke the sound barrier in an airplane? Chuck Yegar in 1947
What is the relative speed of sound in a solid, gas, liquid - slowest to fastest Slowest to fastest: gas, liquid, solid
The number of sound waves per second Frequency (Frecuencia)
Why is there no sound in outer space? There is no matter for sound waves to vibrate
Absence of all matter - think outer space Vacuum (vacío)
A code of long and short sounds (or lights) originally used with a telegraph, no longer in use Morse Code
A unit of measure of the loudness of sound (like inches is a unit of measure of length) Decibel (decibelio)
When sound creates a vibration/sound in a neighboring object / The amplification of sound in a chamber Resonance Copyright © 2012 S Gissendanner Free for personal and classroom use
Created by: Mr Giss
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