What does PROM stand for? MCQ with Answer and Explanation

What does PROM stand for?
A. Primary Read-Only Memory
B. Programmable Read-Only Memory
C. Process Read-Only Memory
D. Peripheral Read-Only Memory
Answer: Option B
Solution (By JKSSB Mock Tests)
PROM stands for Programmable Read-Only Memory. It is a form of digital memory where the setting of each bit is locked by a fuse or antifuse, allowing it to be programmed only once.

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Practice More Computer Abbreviations Questions

Question #1
What is the full form of the power provisioning connection standard acronym USB-PD?
A. USB Peripheral Device
B. USB Port Driver
C. USB Power Delivery
D. USB Protocol Data

Correct Answer: Option C


Explanation:
USB-PD stands for USB Power Delivery. It is a protocol standard enabling high-wattage voltage scaling negotiations up to 240W over unified Type-C interfaces.

This question belongs to: Computer Computer Abbreviations
Question #2
What does the abbreviation DRAM stand for when describing volatile main system memory?
A. Dynamic Random Access Memory
B. Digital Random Access Memory
C. Data Random Access Memory
D. Direct Random Access Memory

Correct Answer: Option A


Explanation:
DRAM stands for Dynamic Random Access Memory. It utilizes high-density integrated capacitors that must be continuously refreshed to maintain data states.

This question belongs to: Computer Computer Abbreviations
Question #3
Which of the following expands EEPROM correctly?
A. Electrically Encrypted Programmable Read-Only Memory
B. Electrically Erasable Programmable Read-Only Memory
C. Extended Erasable Programmable Read-Only Memory
D. Electronic Erasable Programmable Read-Only Memory

Correct Answer: Option B


Explanation:
EEPROM stands for Electrically Erasable Programmable Read-Only Memory. It is user-modifiable read-only memory that can be erased and reprogrammed repeatedly through the application of higher than normal electrical voltage.

This question belongs to: Computer Computer Abbreviations