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Creado por astill.l18
hace más de 8 años
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Pregunta | Respuesta |
What is an input device? | An input device is a device that takes an instruction and performs it. |
What is an output device? | An output device is a device that performs a instruction and then outputs it. |
Which one is the input device? - Mouse - Printer - Hard disk drive | Mouse. |
What does CPU stand for? | Central Processing Unit. |
What does RAM stand for? | Random Access Memory. |
What does ROM stand for? | Read Only Memory. |
What is the job of the CPU? | Fetch, Decode and Execute. |
What do NOT gates do? | NOT gates take one bit as a input and gives the opposite as an output. |
What do AND gates do? | AND gates take two bits as inputs. If both inputs are 1 then the output is 1. Otherwise the output is 0. |
What do OR gates do? | OR gates take two bits as inputs. If both inputs are 0 then the output is 0. Otherwise the output is 1. |
What is a puff suck switch? | It is a device that lets you puff or suck down a tube to turn on a switch. |
What is a core? | Processors can have a single core or multiple cores. A processor with two cores is called a dual-core processor. |
What are all the types of memory? |
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