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.

Force and Motion

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
Force   A push or pull that acts on an object.  
🗑
Motion   Change in the position of an object.  
🗑
Gravity   The force of attraction that exists between two objects.  
🗑
Magnetism   The force that exists when a magnetic field is present.  
🗑
Friction   A force that resists the movement of one surface past another surface.  
🗑
Point of Reference   The location against which motion is measured.  
🗑
Gravity   The force of attraction that exists between two objects.  
🗑
Magnetism   The force that exists when a magnetic field is present.  
🗑
Friction   A force that resists the movement of one surface past another surface.  
🗑
Point of Reference   The location against which motion is measured.  
🗑
Unbalanced forces   Forces that are not equal in size and direction.  
🗑
Equilibrium   When all the forces acting on it balance each other.  
🗑
Lubricant   Any substance that reduces friction and helps moving parts move more freely.  
🗑
Velocity   Describes the speed and direction of an objects motion.  
🗑
Acceleration   The rate at which the velocity of an object changes over time.  
🗑


   

Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
 
To hide a column, click on the column name.
 
To hide the entire table, click on the "Hide All" button.
 
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
 
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.

 
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
Created by: 10025217
Popular Science sets