Simple Machines Spring 2014. Simple Machines Inclined Plane A plane is a flat surface. When that plane is inclined, or slanted, it can help you move.
Energy, Work, Power, & Machines. Energy. Energy is the ability to do work. Potential energy Potential energy – stored energy or energy due to position.
WELCOME
Physical Science
machines
Teacher: SARA PASCUAL U. 6MACHINES. MACHINES are inventions that help us carry out activities with less effort.
Simple Machines
