4. It is a storage device that uses lasers to read data on the optical media. A Hard Drive B. Storage Drivers C. Memory D. Optical Drive 5. Which of the following is NOT an optical drive? A. DVC D. USB C. BD B. CD 6. It is the smallest representation of data. A. Kilobyte B. Megabyte C. Bit D. Byte 7. It is the most basic unit of digital storage. A Kilobyte B. Megabyte C. Bit D. Byte 8. How many Bits in 1 Byte? A 7 B. 8 C. 9 D. 10 Vihe
4. Letter D, Optical Drive 5. USB, reason: because usb or (thumbdrive) is made up of NAND (responsible for the storage) chips inside. 6. Letter C, 7. Letter C 8. Letter B, 8
