CPS 100

Chapter Quiz 1 What do you call one dot on your screen with a separate color? A. hertz B. matrix C. native D. pixel E. ppi 2 What is a color you will not find in a sub-pixel? A. red B. purple C. blue D. green E. all of the above are sub-pixel colors 3 You have three 5-inch monitors; one has 120 ppi, another 220 ppi, another 498 ppi. Which one looks sharpest? A. the 120 ppi monitor B. the 220 ppi monitor C. the 120 and 220 are both equally the best D. the 498 ppi monitor E. all are the same quality because they're all 5 inches 4 What do you call the total number of pixels on a monitor or in an image? A. pixel density B. LCD density C. resolution D. UHDTV E. refresh total 5 What is the number of physical pixels in the display? A. total density B. LCD density C. frame total D. refresh total E. native resolution 6 Which of these screens will have the best quality image? A. a 50-inch 1920 x 1080 pixel screen B. a 100-inch 1920 x 1080 pixel screen C. a 10-inch 3840 x 2160 pixel screen D. a 5-inch 100 ppi screen E. a 5-inch 200 ppi screen 7 If a monitor remakes the image on the screen 60 times in one second, the 60 Hz is called the: A. native resolution B. refresh rate C. PPI D. UHDTV E. DPI 8 Which printers spray small dots of liquid ink on paper to create images? A. inkjet B. dot matrix C. laser D. heat transfer E. phaser 9 What is the most common monitor type today? A. CRT B. LCD C. OLED D. Plasma E. none of the above 10 What materials can be printed using 3D printers? A. plastic B. metal C. fabric D. chocolate E. all of the above