machines Crossword

any of the basic mechanical devices for applying a force
the support about which a lever turns
the inclined plane type consisting of a spirally grooved solid cylinder and a correspondingly grooved hollow cylinder into which it fits
It's Wheel and axle stay in one place
Machine using 2 or more simple machines
Ability to do something with sating he least amount of waste,time, and energy as posible
Flat supporting surface at an angle with end raised more than the other
Beam in the middle with a fulcrum in the.
A beam with a fulcrum in the middle
Person in one end is the load and the fulcrum is its pivot point
Force applied between fulcrum and load
Multiple Machine with a wheel and rope to change direction of lifting the load
Machine that has a bar that pivots on fulcrum
piece of metal with one thin end and one thick end Used to split things
Machine that has a wheel with a rope and lifts loads