Question

a computer is built up from layers of components, like a cpu, logic circuits, logic gates, and transistors. which of these is the best description of a logic gate? choose 1 answer: a it receives data from input devices, processes & stores it, and sends results to output devices. b it converts an electrical signal into a 0 or 1 based on the amount of voltage going through it. c it outputs 0 or 1 based on input values and a boolean function. d it outputs a 0 or 1 based on the combination of multiple logic gates.

Explanation:

A logic - gate is a digital circuit that performs a Boolean function. It takes one or more binary inputs (0 or 1) and produces a single binary output based on a logical relationship defined by its Boolean function. Option A describes the function of a CPU or a computer system in general, not a logic - gate. Option B describes an analog - to - digital conversion concept rather than a logic - gate. Option D is incorrect as it describes the output of a more complex circuit made up of multiple logic - gates, not the basic function of a single logic - gate.

Answer:

C. It outputs 0 or 1 based on input values and a Boolean function.