Simple Machines
Support for the Lever
What is a Fulcrum
Uses 12 hours in a day
Analog Clock
A Simple plank
What is a Lever
Two circular objects
What is a Wheel and Axle
Inclined Plane wrapped around a cylinder
What is a screw
I am a Ramp
What is an Inclined Plane
Verge, Main Wheel, Regulating Weight, escape wheel
What are parts of the clock
The three classes
What is Class One, Two and Three of the Lever
Large Disc
What is the Wheel
Pitch
What is the distance between threads
Plank
What is a Lever
Turns to the right
What is Clockwise
Does not have a pointed tip
What is a Bolt
Smaller cylinder
what is the Axle
Makes holes in wood or plastic
What is a Drill Bit
A Simple doorknob
What is a Wheel and Axle
What is Global Positioning System
Makes holes in wood or plastic
What is a Drill Bit
Disc with threads
What is a Spur Gear
Does not have a pointed tip
What is aBolt
The Six Simple Machines
What are Wheel and Axle, Screw, Inclined Plane, Wedge, Lever, Pulley
Rotational Clock
What is 360, -90, 180 and -270
Gears
What is Worm and Spur Gear
Gear with no head or tip
What is a Worm Gear
Has ridges around the shaft
What is a Screw