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

moments& gavity

moments and centre of gavity

what is a fulcrum a point which something moves or swings
what is the turning effect the effect of a force on a object
how can you increase he turning effect increasing the force / increasing the distance the force is applied to the fulcum
what is a moment the turning efect of a foce
how do you find a momen force X distance from fulcrum
what are the units of a moment Nm (nueton meter)
what is the law of the lever the law of the lever states the anti-clockwise and the clockwise moment has to be equal if the lever is balanced
Created by: rbowen2018