Trivia
Components
Software
Logical circuits
Vocabulary
100
Protons have a positive charge and electrons have a ____________.
What is a negative charge?
100
An electrical component that can disconnect or connect the conducting path in an electrical circuit
What is a switch?
100
A function that is used for data output.
What is printf()?
100
To which gate does this symbol apply to?
What is an AND gate?
100
The flow of electrons.
What is electricity?
200
Who invented alternating current (AC)?
Who is Nikola Tesla?
200
This component has these characteristics.
What is a diode?
200
Function that is used for data input.
What is scanf()?
200
Has two stable states and can be used to store state information.
What is a bistable?
200
An electrical connection to the earth.
What is a ground?
300
In modern homes current is often described as being either direct current (DC) or what?
What is an alternating current (AC)?
300
They are used for storing and releasing electrical charge.
What is a capacitor?
300
A function that is used to specify a block of C++ code to be executed if a condition is true.
What is if()?
300
To which gate does this truth table apply to?
What is a XOR?
300
The path followed by a flow of electric current.
What is a circuit?
400
1Ω is the resistance that will produce a potential difference of one volt in response to how much current?
What is one amp?
400
A semiconductor device used to amplify and switch electronic signals and electrical power.
What is a transistor?
400
A function that is used if parts of the program are repeated a predetermined number of times.
What is for()?
400
Which counter is shown in the picture?
What is a Johnson counter?
400
An identified force that exists around a magnet or electrical field.
What is a magnetic field?
500
Early capacitors were also known as ________.
What are condensers?
500
An electronic component with a four-layer P-N-P-N semiconductor structure.
What is a thyristor?
500
A function that prints data to the serial port as human-readable ASCII text.(Used in Arduino IDE)
What is Serial.print()?
500
Which counter is shown in the picture?
What is a Ring Counter?
500
An electrical device that is capable of sending or receiving messages by means of electromagnetic waves through the air.
What is a radio?