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What is the typical thickness of a CD?

A) 0.1 meter
B) 0.01 meter
C) 0.001 meter

User Gogators
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1 Answer

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Final answer:

The typical thickness of a CD is 0.001 meter, which corresponds to option C.A CD is designed to be read by a CD player, which uses a laser to interpret the data stored on the disc through the reflection and diffraction of light off the 'bumps' and 'pits' on its surface.

Step-by-step explanation:

The typical thickness of a Compact Disc (CD) is 0.001 meter, which is option C. Compact discs are thin storage media primarily made of plastic, with a thickness that is much finer than either of the other options provided. A CD is designed to be read by a CD player, which uses a laser to interpret the data stored on the disc through the reflection and diffraction of light off the 'bumps' and 'pits' on its surface. These bumps and pits are encoded in a spiral track that starts near the center and winds outwards. The precise structure of the CD is crucial to its ability to store and retrieve digital information.

User George Valkov
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