How does the physical size of the pits and lands on a CD relate to the wavelength of the reading laser?

When you copy music, pictures, and videos from a CD or DVD to your PC, it's called "ripping." You can use Windows Media Player to do both. LG - 8x External USB 2.0 Double-Layer DVD±RW/±R/-RAM/CD-RW Drive - Black - Front_Zoom Rating 4.5 out of 5 stars with 311 reviews (311) $28.99 The media file you wish to burn to disc. For the easiest experience, be sure the file is directly on your computer, and not on a network or flash drive. That information may include music, pictures, or computer programs and games. Compact discs are often called CDs. A digital videodisc, or DVD, looks like a CD ... Feb 18, 2025 ... Use CD/DVD-cleaning detergent, isopropyl alcohol, or methanol to remove stubborn dirt or material. Check the disc surface before recording. Do ... May 5, 1997 ... ... disk, compact disks that can be played in standard audio CD player or placed in personal computer for multimedia features; Sony will ... Compact Disc (CD) ... These discs are a mix of polycarbonate plastic, aluminum and acrylic and should be disposed of in the Trash Cart. Reduce and Reuse. Consider ... ... computer system which supports a circulation system. The concept of a CD‐PAC‐to‐circulation system linkage is simple: off‐load the searching to the PC to ... Laptop computer connection; DVD players; Audio cassette and compact disk playback; 24 microphone lines - audio sound reinforcement and recording; Document ... Mar 6, 2024 ... The two most common are CD-DA (audio) and CD-ROM (computer data). ... A compact disc or CD is a disc that's made of plastic and used to ...