Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

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.
We do not share your email address with others. It is only used to allow you to reset your password. For details read 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.
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards
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

Simple Machines 202

Mrs. Randazzo's Class

Which simple machine lets you lift a load and has a fulcrum? lever
Which simple machine is an inclined plane on a spiral? screw
Which simple machine lets you change the direction of a load using a wheel and a rope? pulley
Which simple machine pushes two things apart? wedge
Which simple machine is flat and has one end higher than the other? inclined plane
What is the purpose of all simple machines? to make doing work easier
What is the pivot point of a lever called? fulcrum
A wheelchair ramp is an example of which simple machine? inclined plane
A flagpole uses which simple machine? pulley
A doorstop and knife are examples of which simple machines? wedge
A car uses which simple machine to move easily? wheel and axle
The bottom of a light bulb is an example of which simple machine? screw
A pair of pliers is an example of which simple machine? lever
Created by: crandazzo