Trivia
Components
Software
Logic circuits
Vocabulary
100

Who discovered electricity?

Benjamin Franklin.

100

A substance or material that allows the flow of electricity.

What is an conductor?

100

What does HTML stand for?

HyperText Markup Language

100

Which logic gate has function Q=A*B?

Logic gate AND.


100

Considered to be the smallest unit of electrical

What is an electron?

200

Inventor of the alternating current.

Who is Nikola Tesla?

200

An electrical component that limits the flow of electrical current.

What is a resistor?

200

What function is called at the beginning of every C program?

main()

200

Which logic gate has functio Q=A'?

Logic gate NO.

200

Magnitude or size of a signal voltage or current.

What is the aplitude?

300

What is the name of the first computer?

ENIAC (Electronic Numerical Integrator and Computer).

300

An electronic component that directs the flow of electricity in a single direction.

What is a diode?

300

When coding, a mistake is called?

An error.

300

Which logic gate has function Q=(A+B)'?

Logic gate NOR.

300

Number of cycles per unit time of a periodic waveforme.

What is a frequency?

400

How many generations of computers have been invented?

Five generations .

400

A device for storing electrical energy, consisting of two conductors in close proximity and  insulated from each other.

What is a capacitor?

400

 What is the symbol for the modulus operator?

%


400

Which logic gate has this truth tabel?

A B Q

0 0 0

0 1 1

1 0 1

1 1 1

Logic gate OR.

400

Electronics mesurement tool which allows us to see a wave forme.

What is an oscilloscope?

500

Excluding copper, what are PCBs made of.

What is fiberglass?

500

A miniture semiconductor that regulates or controls current or voltage.

What is a transistor?

500

What was the name of the first coding language used to program a computer?

FORTRAN.

500

Which logic gate has this truth tabel?

A B Q

0 0 1

0 1 0

1 0 0

1 1 1

Logic gate EXNOR.

500

A load applied to an amplifier (or other source) which is not a pure resistence. It is AC equivalent of resistance in a DC circuit.

What is impedance?

M
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