Engineering
What is the SI unit of force?
Newton
What is 5^2 - 3^2?
16
What does RPM stand for?
Rotations per machine
What is the product of mass and acceleration?
Force
What do you call the process of finding and fixing errors in code?
Debugging
How many millimeters are in a meter?
1,000
What is the derivative of x^2?
2x
What does DC stand for in electrical systems?
Direct Current
Which law of thermodynamics states that energy cannot be created or destroyed?
Which U.S. government agency oversees safety standards for consumer products (including engineering designs)?
OSHA
What is Newton's 3rd law?
For every action, there is an equal and opposite reaction
If an object travels 120 meters in 15 seconds, what is its average speed?
8 m/s
What does RAM stand for?
Random Access Memory
What do you call a material’s ability to return to its original shape after being deformed?
Elasticity
What’s the name of the process that uses heat to join two metal parts together?
Welding
What does Ohm's law state?
Current=voltage/resistance
The volume of a cube is 27 cm³. What is the length of one side?
3
What does CAD stand for?
Computer Aided Design
In electrical circuits, what unit is used to measure resistance?
Ohm
What’s the most commonly used metal in construction and structural engineering?
Steel
What is the acceleration due to gravity on Earth?
9.8 m/s^2
If a room is 12 ft by 10 ft and carpet costs $3 per square foot, how much will it cost to carpet the room?
$360
What does CPU stand for?
Central Processing Unit
What’s the force that resists the motion of an object through a fluid?
Drag
What does a barometer measure?
Atmospheric Pressure