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

Forces & Friction

Vocabulary from sections 10.1-10.2

TermDefinition
Force A Push or Pull
Newton The SI unit of the strength of force.
Net Force A combo of every force that acts on an object.
Unbalanced Forces Net Forces with different amounts of newtons acting on an object.
Balanced Forces Net Forces with equal amounts of newtons acting on an object.
Friction A force that two surfaces exert on each other when rubbed against one another.
Static Friction The friction that acts on objects that aren't moving.
Sliding Friction The friction created when two surfaces slide over each other.
Rolling Friction The friction created from a rolling object on a solid surface.
Fluid Friction The friction caused when a solid object passes through a liquid substance.
Gravity A force that pulls objects toward each other.
Mass The measure of the amount of matter in an object.
Weight The gravitational force exerted on a person or object at the surface of a planet.
Free Fall When only the force of gravity is acting on an object.
Air Resistance A upward force exerted on falling objects.
Projectile An object that is thrown.
Compression An elastic force that pushes matter together.
Tension An elastic force that stretches or pulls matter.
Created by: 617078
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