Save
Upgrade to remove ads
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

丂匚丨 丂ㄒㄩᗪㄚ Ꮆㄩ丨ᗪ乇 2

uhm science

QuestionAnswer
Reference Point Reference Point: A place or object used for comparison to determine if something is in motion
Distance SI Unit Distance SI Unit: Meter (measures the length of a path between two points)
Speed Speed: The distance an object moves per unit of time.
Average Speed Average Speed: Calculate the total distance traveled by the total time. (Speed= Distance/Time)
Instantaneous Speed Instantaneous Speed: The speed at which an object is moving at a given instant in time.
Velocity Velocity: Speed in a given direction. If you know the speed and direction of an object, then you know the velocity.
Graphing Motion Graphing Motion: Plotting time on the x-axis (horizontal axis), and distance on y-axis (vertical axis).
Slope Slope: is the steepness of the line, shows how fast one variable changes in relation to the other variable. Slope= Rise/Run
Power Power: The rate at which energy is transferred, or the amount of energy transferred in a unit of time. Power= Energy Transferred/Time
Kinetic Energy Kinetic Energy: The energy an object has due to its motion.
Potential Energy Potential Energy: The energy an object has because of its position, also the internal stored energy of an object, such as energy stored in chemical bonds.
Gravitational Potential Energy Gravitational Potential Energy: Potential energy related to an object’s height.
Elastic Potential Energy Elastic Potential Energy: The energy that can be associated with objects that can be compressed or stretched.
Mechanical Energy Mechanical Energy: The form of energy associated with the motion, position, and shape of an object.
Nuclear Energy Nuclear Energy: The energy stored in the nucleus of an atom.
Thermal Energy Thermal Energy: The total potential and kinetic energy of the particles in an object.
Electrical Energy Electrical Energy: The energy of electrical charges.
Electromagnetic Energy Electromagnetic Energy: The form of energy that travels through space in waves.
Chemical Energy Chemical Energy: The potential energy stored in chemical bonds.
Energy Transformations Energy Transformations: a change in energy from one to another.
Law of the Conversation of Energy Law of the Conversation of Energy: Energy cannot be created or destroyed just changed from one form to another.
Created by: user-2003738
 

 



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