Science
The powerhouse of the cell.
What is a mitochondria?
The coding program that has a smiling cat as the logo.
What is SCRATCH?
Engineers build this to cross over water or traffic.
What is a bridge?
The primary color that's not red or yellow.
What is blue?
A number that has 2 divisors.
What is a primary number?
The process of liquid turning to gas.
What is evaporation?
Standard printing expression/statement used in coding that coders use to test the program.
What is "Hello, world"?
This soft material is used to test ideas before real building.
What is a prototype?
Drawing in 3D uses this technique.
What is perspective?
The graph of this function is a u-shaped curve.
What is a quadratic function?
The pH scale measures this property of substance.
What is Acidity/alkalinity?
This type of memory is non-volatile and used in SSDs and USB drives.
What is flash memory?
A feedback loop where the system's output influences its input.
What is a control system?
This color scheme uses only one base color and its shades.
What is monochrome?
A regular polygon has an interior angle of 150 degrees. How many sides does it have?
What is 12?
The law that explains why ice floats, based on the behavior of water molecules below 4 Celsius.
What is the anomalous expansion of water?
This data structure works on the "last in, first out" principle.
What is a stack?
Engineers use this matric-based method to analyze forces in trusses.
What is the method of joints or finite element analysis?
This movement rejected realism and focused on emotion through color and shape (Ex. Kandinsky)
What is expressionism?
Let A and B be sets such that A = (1, 2, 3, 4) and B = (2, 4, 6, 8). What is A n B and its cardinality?
What is (2, 4) and the cardinality is 2.
In quantum mechanics, this principle states you cannot know both position and momentum precisely.
What is the Heisenberg Uncertainty Principle?
This machine learning model is inspired by the structure of the human brain.
What is a neural network?
The coefficient of friction is unitless and calculated with this ratio.
What is the force of friction divided by the normal force?
This visual phenomena occurs when your brain "completes" shapes not actually drawn.
What is closure (Gestalt principle)?