General Engineering
What is the term resistance that one surface or object encounters when moving over another?
Friction
What is the term for an artificial body placed in orbit around the earth?
Satellite
three
What do we call the ridges around a gear?
Teeth
Type of engineering that designs, develops, and tests aircraft and spacecraft ranging from rockets and spacecraft to gliders and small passenger aircraft.
Aerospace
What is the term for any interaction that, when unopposed, changes motion of an object?
Force
Who was the first man to step foot on the moon?
Neil Armstrong
How will you know a machine has a mechanical advantage?
MA > 1
What is made when two or more gears are meshed?
Gear Train
These types of engineers research, develop, design, manufacture, and maintain devices that produce or consume power.
Mechanical Engineering
Invention is the creation of a new idea or concept. What is the process of improving and turning an existing concept into commercial success or widespread use?
Innovation
A small file left on a user's computer machine by a website?
Cookie
Name the SIX simple machines.
Lever, Wheel & Axle, Pulley, Inclined Plane, Wedge, and Screw
What do we call the gear that allows the driver and driven gears to rotate in the same direction.
Idler Gear
These types of engineers locate oil or natural gas reservoirs and design methods to extract and transport oil.
Petroleum Engineering
CAD is an abbreviation for?
Computer Aided Design
In computer video gaming, what is the term for an unintended issue in a game's coding?
Glitch or Bug
What does IMA stand for? What does AMA stand for?
Ideal Mechanical Advantage and Actual Mechanical Advantage
For a gear train with more torque (strength), which size gear would be the driver?
smaller gear
Type of engineering that researches, designs, develops, and tests computer systems and computer-related equipment.
Computer Hardware Engineering
What type of sound waves travel through a liquid to detect objects?
Sonar
What is the smallest unit of information in computing and digital communications?
Bit
What is the formula for % Efficiency?
% Eff = ((AMA)/(IMA))*100
What makes a gear train a COMPOUND gear train?
Two or more gears on the same shaft/axle.
This type of aerospace engineering deals with flight INSIDE the Earth's atmosphere.
Aeuronautical Engineering