Which of the following are NON-Volatile Memories ?  ROM Flash Memory F-RAM D-RAM EVMs (Electronic voting machines) Choose the correct option:
Q. Which of the following are NON-Volatile Memories ?  ROM Flash Memory F-RAM D-RAM EVMs (Electronic voting machines) Choose the correct option:
Answer: 1,2,3,5
Notes: Non-volatile memory, nonvolatile memory, NVM or non-volatile storage, in the most basic sense, is computer memory that can retain the stored
information even when not powered. Examples of non-volatile memory include read-only memory, flash memory, ferroelectric RAM (F-RAM), EVMs (Electronic voting machines), most types of magnetic computer storage devices (e.g. hard disks, floppy disks, and magnetic tape), optical discs, and early computer storage methods such as paper tape and punched cards. Ferroelectric RAM (FeRAM, F-RAM or FRAM) is a random-access memory similar in construction to DRAM but uses a ferroelectric layer instead of a dielectric layer to achieve non-volatility.