Save
or

or

taken

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.

focusNode
Didn't know it?
click below

Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
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

# Matter and Motion

definitionterm
The speed and direction of movement Velocity
An objects change in position relative to a reference point Motion
The rate at which velocity changes over time; an object accelerates if its speed, direction, or both change Acceleration
A push or a pull exerted on an object in order to change the motion of the object; force has size and direction Force
The SI unit for force Newton
The combination of all of the forces acting on an object Net Force
A force that opposes motion between two surfaces that are in contact Friction
A force of attraction between objects that is due to their masses Gravity
A measure of the gravitational force exerted on an object; its value can change with the location of the object in the universe Weight
A measure of the amount of matter in an object Mass
The tendency of an object to resist a change in motion unless an outside force acts on the object Inertia
The distance traveled in a given amount of time. Speed
Created by: 20cmeyer.ul

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:

• SPACEBAR - flip the current card
• LEFT ARROW - move card to the Don't know pile
• RIGHT ARROW - move card to Know pile
• BACKSPACE - undo the previous action

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