Gears
Gears connected on the same plane
What is a gear train?
Continuously inventing technology that will help colonize Mars
Who is Elon Musk?
A measure of resistance
What is an ohm?
Mass / volume`
What is density?
A drawing that uses the correct proportions as the object drawn
What is a scale drawing?
What are bevel gears?
Invented a complex machine used to complete a simple task
Who is Rube Goldberg?
all objects connected like a necklace
What is a series circuit?
mass x 9.8 m/s2
What is weight?
Properties of matter that relate to the composition of the matter and do not change with the size or shape of the object
Intensive properties of matter
Gears connected with a belt or rope
What is a pulley?
An object partially immersed in a fluid is buoyed up by a force equal to the weight of the displaced fluid.
What is Archimedes' principle?
The type of current found in a battery
What is a direct current?
Properties of matter that change as the matter changes in size
Extensive properties of matter
a two dimensional view of the sides of an object
What is orthographic projection?
A threaded cylinder gear connected to a round gear
What is a worm gear?
Invented Alternating Current
Who is Nikola Tesla?
Wire coils around a metal core, with a current through the wire
What is an electromagnet?
A 3D view of an object that starts with a corner in the foreground
What is isometric view?
Looking at the whole design from a specific perspective
What is analysis?
A gear in between two other gears
What is an idler gear?
Discovered that moving magnets can generate electricity, and electricity can generate a magnetic field that can produce motion.
Who was Michael Faraday?
Wire coils with a current through them, with a magnet beneath, together producing motion
What is a simple electromotor?
Rotational power to move weight
What is torque?
the force multiplier that a machine can provide
What is mechanical advantage?