Mathematics
This word describes two angles whose sum is 180 degrees.
What is supplementary?
Incomplete combustion of coal results in this toxic, carbon-based gas.
What is carbon monoxide?
In most computer systems, a byte is a unit of data that is this many binary digits long.
What is 8?
This is a statement given or assumed to be true to support an argument.
What is a premise?
What is lambda?
An exam has 5 equally-weighted true/false questions. There are this many distinct ways to score an 80% on the exam.
What is 5?
This type of machine, used by both hydroelectric plants and uranium nuclear power plants, converts kinetic energy to electrical energy.
What is a generator?
This measure of memory or storage capacity is equal to 2 to the 40th power bytes or, in decimal, approximately a thousand gigabytes.
What is the terabyte?
This is the set theory equivalent of the Boolean OR operator.
What is the union?
In the mks system, these are the 3 fundamental units.
What are meters, kilograms, seconds?
The Seven Bridges of Konigsberg was a historically notable problem in graph theory and topology that was resolved by this mathematician.
Who was Leonhard Euler?
Assume an electric vehicle has two stages. If the first stage, the battery, has an efficiency of 90% and the second stage, the inverter, has an efficiency of 80%, this is the approximate overall efficiency of the vehicle.
What is 72%?
This is the term for half a byte, or four bits.
What is a nibble?
The boolean expression (TRUE OR FALSE) XOR (TRUE AND TRUE) evaluates to this.
What is FALSE?
The leaching out of toxic heavy metals in lakes and streams in the northeast U.S. is caused by this atmospheric phenomenon.
What is acid rain?
If the magic sum for a magic square is 15 and the top row of the magic square consists of the numbers 2, 9 and 4 and the top two numbers of the left column from the top down are 2 and 7, these are the 3 rows, from top to bottom.
What are {[2, 9, 4], [7, 5, 3], [6, 1, 8]}?
The Oak Ridge National Laboratory revealed an electric vehicle, patterned after a Shelby Cobra, at the 2015 North American International Auto Show that was built using this process.
What is 3D printing?
This lossless open-source image file format, created in response to the patent controversy of another, has an alpha channel.
What is Portable Network Graphics (PNG)?
By de Morgan's theorem, NOT(A OR B) is equivalent to this.
What is NOT(A) AND NOT(B)?
Fat globules in milk are broken up into smaller, more evenly dispersed particles through this process.
What is homogenization?
Nearly all residential electricity in the United States is supplied at electrical outlets at this voltage, in volts, and this frequency in Hertz.
What are 120 volts and 60 Hertz?
According to the Nyquist-Shannon sampling theorem, a data scientist must use a sampling frequency of at least what ratio to the maximum frequency of a wave to prevent data loss?
The abbreviations TC and TD seen on some laboratory pipettes stand for this.
What are "to contain" and "to deliver"?