|
 |
 |
how a CD works
Title: how a CD works
Category: Literature / English
Details: Words: 500 | Pages: 2.1 (approximately 235 words/page)
how a CD works
How a CD works
Compact disc (CD) players have increasingly replaced the phonograph and the cassette tape. They offer a clear, crisp sound, faint background noise, and have the additional advantage of longer life. In addition to their audio content, some compact discs contain digital graphics that can be displayed on a television screen.
To understand how a CD works one must understand what a CD consists of. A CD is about 1.2 millimeters thick. Most …showed first 75 words of 500 total…
You are viewing only a small portion of the paper.
Please login or register to access the full copy.
|
|
…showed last 75 words of 500 total…other types of information as well including computer programs, pictures, and animation. The compact disc is one of the most useful forms of storing various types of data.
Bibliography
“The Compact Disc (CD) Player.” Microsoft® Encarta® 98 Encyclopedia. 1997.
How Stuff Works
http://www.howstuffworks.com/ (12/21/98)
Electrical Engineering at the university of Washington
http://www.ee.washington.edu/ (12/21/98)
CDman disc manufacturing
http://www.cdman.com/ (12/22/1998)
University of Delaware Dept. physics and astronomy
http://www.physics.udel.edu/ (12/22/1998)
Need a custom written paper?
|
|
275 words per page