Magnetic Tape and Disk Are Considered Volatile Storage Media

Q11: _ is the capability of a substance

Q12: A storage device or medium is _

Q13: The stored charge held within a bit

Q14: Describe phase-change optical discs.

Q15: Read/write circuitry uses _ data to compensate

Q17: Electrical current can generate a magnetic field

Q18: Secondary storage is generally expensive compared with

Q19: Over time, file contents tend to become

Q20: ​A storage device consists of a read/write

Q21: Current SSDs use _ as the storage