SIMPLE MACHINES PRE-VISIT ACTIVITIES LEVER A door is a type of lever. Depending on where you push on it, it takes more or less force (effort) to move it. - Simple machine - Document - PDFSEARCH.IO

First Page	Meta Content
	SIMPLE MACHINES PRE-VISIT ACTIVITIES LEVER A door is a type of lever. Depending on where you push on it, it takes more or less force (effort) to move it. Add to Reading List Document Date: 2011-04-11 10:56:45 Open Document File Size: 254,37 KB Share Result on Facebook SocialTag Simple machines Lever Door Technology Hinge Fulcrum Machine Springboard Mechanical engineering Door furniture

SIMPLE MACHINES PRE-VISIT ACTIVITIES LEVER A door is a type of lever. Depending on where you push on it, it takes more or less force (effort) to move it.Add to Reading List