THE ENERGY STORED IN A OBJECT OR MATERIAL

THE GAIN IN POTENTIAL ENERGY WHEN AN OBJECT IS LIFTED UP AGINST ENERGY

THE ENERGY IN A MOVING OBJECT

FORCE APPLIED TO AN OBJECT TIMES THE DISTANCE THE OBJECT MOVES IN THE DIRECTION OF THE FORCE

A MACHINE WITH FEW MOVING PARTS ,MAKING IT EASIER TO DO WORK

THE FORCE APPLIED TO A MACHINE

THE FORCE THAT A MACHINE ACTS AGINST

THE PIVIT POINT OF A LEVER

THE NUMBER OF TIMES A MACHINE MULTIPLIES THE FORCE APPLIED

A GROOVED WHEEL THAT TURNS BY THE ACTION OF A ROPE IN A GROOVE

A SIMPLE MACHINE MADE OF A HANDLE OR AXIS ATTACHED TO THE CENTER OF A WHEEL

A STRAIGHT SLANTED SURFACE THAT IS NOT MOVED WHEN IT IS USED

AN INCLINED PLANE WRAPPED AROUND A CENTRAL BAR

ONE OR A COMBINATION OF OF TWO INCLINED PLANES THAT IS MOVED WHEN USED

A CHEMICAL COMBINATION OF TWO OR MORE ELEMENTS

A RATIO OF THE WORK DONE BY A MACHINE COMPARED WITH THE WORK PUT INTO A MACHINE