A Pen drive is a type of :
AEEPROM
BEPROM
CROM M
DRAM
Answer:
A. EEPROM
Read Explanation:
EEPROM (Electrically Erasable Programmable Read-Only Memory) is the correct answer.
A Pen drive (or USB Flash Drive) uses Flash Memory, which is a specific type of EEPROM.
Here is why:
EEPROM: Data can be erased and rewritten electrically in blocks, allowing flash memory inside pen drives to quickly store, update, and retain data even when powered off (non-volatile).
EPROM: Requires exposure to ultraviolet (UV) light to erase its contents, which is slow and not practical for everyday portable drives.
ROM: Read-Only Memory cannot be easily altered or rewritten by normal user operations.
RAM: Volatile memory that loses all its data as soon as the power is turned off.