8012033
Beschreibung
Karteikarten von Euan McClung, aktualisiert more than 1 year ago
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Erstellt von Euan McClung
vor mehr als 7 Jahre
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| Frage | Antworten |
| Give an example of a Output device and one advantage it provides for the user. | A monitor. One advantage would be that a monitor can display moving images. |
| What is resolution and how is it measured? | Resolution is the number of dots that make up an image on screen or on paper. the resolution of a monitor display is measure in pixels. |
| Name a type of monitor and how it works. | A CRT monitor. They are based on cathode ray tubes that fire electrons at a screen to make each pixel glow in the correct colour. |
| Name another type of monitor and how it works. | TFT monitor. Thin film transistor monitors are much flatter and so take up less room than CRT monitors. They use liquid crystals to form an image. |
| Name a type of large display. |
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