Posted: February 23, 2010
Period 2 - Multimedia 120 - Work on Photoshop Assignment 1
Period 3 - Computer Science 110 - Work on People_and_Computing.doc Assignment
Period 4 - Comp Sci/Acct 120 - Work on Course Material
Study Block- Room A108
Period 6 - Digital Sound - Unit 1 Follow-up questions
Refer to the following Websites for the following questions: http://www.thekramms.com/Oreilly/webdesign/audio/ch02_01.htm http://www.thekramms.com/Oreilly/webdesign/audio/ch02_02.htm 1. Explain the difference between the Psychophysical Perception of Sound and the Scientific Quantification of Sound. (Value 5)
2. Describe the range of Auditory Perception. What is the range that humans can hear? (Value 3)
3. What are the 3 elements that sound is composed of? Give a detailed explanation of each. (Value 6)
4. What are the two sets of Binary Values that represent digitized wave forms? Give a detailed explanation of each. (Value 6)
Value 20