Which is a volatile memory ?

A. ROM
B. RAM
C. BIOS
D. PROM

Submitted by: Ali Mallah

Volatile memory is computer memory that requires power to maintain the stored information. Most modern semiconductor volatile memory is either Static RAM (see SRAM) or dynamic RAM (see DRAM). SRAM retains its contents as long as the power is connected and is easy to interface to but uses six transistors per bit.

Related Mcqs:

What kind of memory is both static and non -volatile?
A. RAM
B. ROM
C. BIOS
D. CACHE
Which is a non-volatile memory ?
A. ROM
B. RAM
C. BIOS
D. None of Above
Submitted by: Ali Mallah
Which of the following types of memory improves processing by acting as a temporary high-speed holding area between the memory and the CPU?
A. RAM
B. ROM
C. EPROM
D. Cache memory
E. Flash memory
Submitted by: Majid
In the memory hierarchy the fastest memory is?
A. Cache
B. SRAM
C. Registers
D. DRAM
Submitted by: Malik Asghar Hussain
Which memory acts as a buffer Between CPU and the main memory ?
A. RAM
B. ROM
C. Static RAM
D. Cache memory
Submitted by: Mansoor Ahmed Suhag
_________________provides process and memory management services that allow two or more tasks, jobs, or programs to run simultaneously?
A. Multitasking
B. Multithreading
C. Multiprocessing
D. Multicomputing
A(n)_____________is a set of programs designed to manage the resources of a computer, including starting the computer, managing programs, managing memory and coordinating tasks between input and output devices?
A. application suite
B.compiler
C. input/output system
D. Operating system
E. None of these
Memory unit is one part of____________?
A. Input device
B. Control unit
C. Output device
D. Central Processing Unit
Which of the following is non-available memory?
A. RAM
B. Register
C. DRAM
D. PROM
Submitted by: Muhammad Kashif Ashraf
In IT, associative memory is called as__________?
A. Virtual memory
B. Cache memory
C. Content Addressable Memory
D. Main memory
Submitted by: Malik Asghar Hussain