com-sci - pictures and sound 0.0 / 5 ? ComputingDatabasesGCSEAQA Created by: georgia300705Created on: 20-10-20 13:17 what's the required capacity equation number of files x size of a single file 1 of 11 what's the number of files equation required capacity / size of a single file 2 of 11 what's the resolution equation width x height 3 of 11 what does resolution describe the number of pixels per inch 4 of 11 what is pixel short for picture element 5 of 11 what does a higher pixel count mean a higher quality picture 6 of 11 what impact does bits have towards a sound file bits will make the sound clearer (higher bits) or make it not as reccongnisable (lower bits) 7 of 11 what impact does frequency/ HZ have to a sound file the higher the frequency the smoother it is, the lower the frequency the scratchier the sound is. 8 of 11 what is colour depth colour depth is the number of bits used to encode each pixel. 9 of 11 how does colour depth impact the picture quality the more bits the higher the quality the picture is 10 of 11 what does 2 bits mean for a picture its in black and white 11 of 11
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