Rube Goldberg
Catapults and Trebuchet
Engineering Disciplines
Bridges
Simple Machines
100

The minimum amount of steps your Rube Goldberg Machine had to have.

What is eight?

100

Built on the spot where it is supposed to launch the projectile.

What is a trebuchet?

100

Machines that use, transmit, or produce power are usually designed/created by these engineers.

What is a mecanical engineer?

100

These provide passage over any type of obstacle.

What is a bridge?

100

These machines usually have one or two parts.

What is a simple machine?

200

What your Rube Goldberg Machine had to accomplish.

What is a simple task?

200

Catapults and trebuchets were built to know these down.

What are castle walls?

200

A branch of civil engineering that tries to allow people and goods to move safely.

What is a transportation engineer?

200

These bridges are supported by triangular and rectangular elements. 

What is a truss bridge?

200

A flat surface that is angled diagonally so that one side is higher than the other.

What is an inclined plane?

300

The minimum amount of simple machines your Rube Goldberg Machine had to have.

What is four?

300

Uses tension of torsion to launch a projectile.

What is a catapult?

300

These engineers design, develop, and test computer hardware.

What is a computer engineer?

300

The simplest type of bridge.

What is a beam bridge?

300

A bar that moves on a fixed point called a fulcrum.

What is a Lever?

400

The Rube Goldberg MAchine was supposed to be no larger than this size.

What is 4x4?

400

This is what catapults and trebuchets were used in.

What is Medevil Warfare?

400

These engineers look for beneficial and useful ways to use the power generated from a splitting atom.

What is a nuclear engineer?

400

This bridge can move its deck to allow ships to cross.

What is a bascule bridge?

400

Used to hold, raise, or lower two things.

What is a screw?

500

Amount of tries you were given to test/present your machine.

What is three?

500

This catapult has a bucket at the end of the arm.

What is a mangonel catapult?

500

Roads, bridges, high rise dams, and airports are some of the things these engineers design and plan.

What are civil engineers?

500

This bridge is a type of beam bridge, but the beam is only supported at one place.

What is a cantilever bridge?

500

Used to holp an item, lift an item, split an item into two, or separate two items.

What is a wedge?

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