Description : Which of the following memories need refresh? A) SRAM B) DRAM C) ROM D) All of the above
Last Answer : Answer : B
Description : Which of the following memories needs refresh? A) SRAM B) DRAM C) ROM D) All of above
Description : Which of the following memories needs refreshing? A) SRAM B) DRAM C) ROM D) All of above
Description : Which of the following memories uses a MOS capacitor as its memory cell? A. SRAM B. DRAM C. ROM D. FIFO
Last Answer : B. DRAM
Description : Which of the following memories needs refreshing? a. SRAM b. DRAM c. ROM d. All of above
Last Answer : DRAM
Last Answer : a. SRAM
Description : Which memory does not use capacitor in its memory cell? A. SRAM B. DRAM C. ROM D. None of the Above
Last Answer : A. SRAM
Description : Which term is used to describe RAM? A) Dynamic RAM (DRAM) B) Static RAM (SRAM) C) Video RAM (VRAM) D) All of the above
Last Answer : Answer : D
Description : Which of the following is clock-synchronized RAM that is used for video memory? A. DRAM B. SRAM C. SGRAM D. None of the Above
Last Answer : C. SGRAM (Synchronous Graphics RAM)
Description : Which of the following is a type of RAM used specifically for video adapters or 3D accelerators? A. DRAM B. SRAM C. SGRAM D. VRAM
Last Answer : D. VRAM (Video RAM)
Description : ______ is the fastest form of RAM but also the most expensive. Due to its cost it is not used as main memory but rather for cache memory: a) SRAM b) DRAM c) SDRAM d) None of These
Last Answer : a) SRAM
Description : ____________ is a type of non-volatile memory composed of a thin layer of material that can be easily magnetized in only one direction. A. Bubble memory B. RAM C. SRAM D. None of the Above
Last Answer : A. Bubble memory
Description : Access time is faster for a) ROM b) SRAM c) DRAM
Last Answer : b) SRAM
Description : Which of following can not be accessed randomly (A) DRAM. (B) SRAM. (C) ROM. (D) Magnetic tape.
Last Answer : Ans: D Magnetic tape can only be accessed sequentially.
Description : Which of following requires refreshing? (A) SRAM. (B) DRAM. (C) ROM. (D) EPROM.
Last Answer : (B) DRAM
Description : Which term is used to describe RAM? a. Dynamic RAM (DRAM) b. Static RAM (SRAM) c. Video RAM (VRAM) d. All of the above
Last Answer : d. All of the above
Description : You will use _____between main memory & registers to hide "slow" DRAM: a) RAM b) Cache c) ROM d) None of These
Last Answer : RAM
Description : Which of the memories below is often used in a typical computer operation? 1) RAM 2) ROM 3) FDD 4) HDD
Last Answer : 1) RAM
Description : Which of the memories below is often used in a typical computer operation? 1 RAM 2 ROM 3 FDD 4 HDD
Last Answer : 1 RAM
Description : Which of the following is used in main memory? a) SRAM b) DRAM c) PRAM d) DDR
Last Answer : Answer: b Explanation: DRAM stands for dynamic random access memory. It is denser than SDRAM (Static) and therefore it is used in the main memory. They are in the form of semiconductor RAMs
Description : Which of the following is the user programmed semiconductor memory? A. SRAM B. DRAM C. EPROM D. None of the Above
Last Answer : C. EPROM
Description : Which of the following memory chip is faster? A. DRAM B. SRAM C. Both (A) and (B) D. None of the Above
Last Answer : B. SRAM
Description : _______is not as fast as SRAM but is cheaper and is used for main memory. Each bit uses a single capacitor and single transistor circuit.: a) DRAM b) SDRAM c) Both of Above d) None of These
Last Answer : a) DRAM
Description : Which of the following memories must be refreshed many times per second? A) Static RAM B) Dynamic RAM C) EPROM D) ROM
Description : Which of the following memories allows simultaneous read and write operations? A) ROM B) RAM C) EPROM D) None of above
Description : Which of the following statements is/are true ? 1) Cache Memories are bigger than RAM 2) Cache Memories are smaller than RAM 3) ROM are faster than RAM 4) Information in ROM can be written by users
Last Answer : 2) Cache Memories are smaller than RAM
Description : Which of the following memories must be refreshed many times per second? (1) ROM (2) Dyanamic RAM (3) EPROM (4) Static RAM
Last Answer : Dyanamic RAM
Description : 104. Which is a volatile memory: a) ROM b) BIOS c) PROM d) RAM e) None of The Above
Last Answer : d) RAM
Description : Which of the following memories allows simultaneous read and write operations? a. ROM b. RAM c. EPROM d. None of above
Last Answer : b. RAM
Description : Which of the following memories must be refreshed many times per second? a. Static RAM b. Dynamic RAM c. EPROM d. ROM
Last Answer : b. Dynamic RAM
Description : Out of these which one is a volatile memory? (a) ROM (b) RAM (c) Floppy (d) DVD -Technology
Last Answer : (b) RAM is a volatile memory that means data remains stored in RAM only when power supply is there and computer is switched ON but as soon as the computer is turned OFF, the contents of RAM get erased.
Description : Which of the memory is volatile memory (A) ROM (B) RAM (C) PROM (D) EEPROM
Last Answer : Ans: B RAM is a volatile memory (Volatile memory means the contents of the RAM get erased as soon as the power goes off.)
Description : Which among the following is correct about ROM: a) ROM is non volatile memory because any data stored in ROM remains there, even if the power is turned off b) ROM is an ideal place to put the PC's startup instructions - that is, the software that boosts the system. c) Both of Above d) None of These
Last Answer : c) Both of Above
Description : Which among the following is correct about ROM: a) ROM was used to store the 'boot' or start up program (so called firmware) that a computer executes when powered b) ROM has now fallen out-of-favor to more flexible memories that support occasional writes c) Both of Above d) None of These
Description : Which memory is fastest among all the memories in a computer: a) RAM b) Cache Memory c) EPROM d) None of These
Last Answer : b) Cache Memory
Description : RAM is used as a short memory in a computer because it: (1) Is volatile (2) Is programmable (3) Has less capacity (4) Is very expensive
Last Answer : Is volatile
Description : Random Access Memory (RAM), a form of computer storage, is a ............. memory. (A) Non-volatile (B) Volatile (C) Permanent (D) Secondary
Last Answer : Answer: B
Description : Which is the type of memory for information that does not change on your computer? A) RAM B) ROM C) ERAM D) RW / RAM
Description : The ______ can be programmed one time either the manufacturer or the computer user.Once programmed it cannot be modified. A. PROM B. EPROM C. RAM D. ROM
Last Answer : D. ROM
Description : The most frequently used instructions of a computer program are likely to be fetched from ______ (A) Hard disk (B) ROM (C) RAM (D) Cache
Last Answer : (D) Cache
Description : What is the permanent memory built into your computer called: a) RAM b) Floppy c) CPU d) CD - ROM e) ROM
Last Answer : e) ROM
Description : What is the permanent memory built into your computer called? 1) RAM 2) ROM 3) CPU 4) CD-ROM
Last Answer : 2) ROM
Description : Which one of the following is used as secondary storage system in computer ? (1) RAM (2) Floppy (3) EPROM (4) ROM
Last Answer : Floppy
Description : Which of the following memories has the shortest access times? A) Cache memory B) Magnetic bubble memory C) Magnetic core memory D) RAM
Last Answer : Answer : A
Description : This component is required to process data into information and consists of integrated circuits. 1) Hard disk 2) RAM 3) CPU 8 4) ROM 5) None of these
Last Answer : Answer :3
Description : When you are working on a document on PC, where is the document temporarily stored? 1) RAM 2) ROM 3) The CPU 4) Flash memory 5) The CD-Rom
Last Answer : Answer :1