Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


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
Know
remaining cards
Save
0:01
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:
Retries:
restart all cards
share
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

Technology

Technology(Mechanisms;Gears)

QuestionAnswer
What is a gear? A wheel with teeth on its outer edge
What are gears used for? To create speed and to transfer motion from one shaft to another
What is one gear on it own,known as? A spur gear
What are two gears meshing known as? A compound gear train
What is the gear connected to the motor known as? The driver
What is the gear connected to the driver known as? The driven
What direction do two meshing gears rotate in? Opposite directions
If a third wheel were to be added to a gear train,what would it be known as? An idler gear, or an intermediate gear
What direction would the idler gear go in? The same direction as the driver
What output do you get when you put a smaller driver to a lager driven? A slower output
What output do you get when you put a larger driver to a smaller driven? A faster output
How do you calculate the gear ratio? Driver over driven
What is a worm and worm wheel? A way of transferring motion through 90 degrees
What is a rack and pinion? Gears used to transfer rotary motion into linear motion
What are bevel gears? Types of gears used to transfer motion through 90 degrees
Created by: Chimozukee