মেমোরি-Memory MCQ 97+

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• কোন ড্রাইভে My Document রাখা হয়?
  ক

  এ-ড্রাইভে

  খ

  বি-ড্রাইভে

  গ

  সি-ড্রাইভে

  ঘ

  ডি-ড্রাইভে
• What is the unit of measurement for drive access time ?
  ক

  nanoseconds

  খ

  seconds

  গ

  microseconds

  ঘ

  picoseconds
• Which of the following terms is the most closely related to main memory ?
  ক

  Non volatile

  খ

  Permanent

  গ

  Control unit

  ঘ

  Temporary
• How many numbers could ENIAC store in its internal memory ?
  ক

  100

  খ

  20

  গ

  80

  ঘ

  40
• Which of the following is internal memory ?
  ক

  Disks

  খ

  Pen Drives

  গ

  RAM

  ঘ

  CDs
• Which of the items below are considered removable storage media ?
  ক

  Removable hard disk cartridges

  খ

  (Magneto-optical) disk

  গ

  Flexible disks cartridges

  ঘ

  All of them
• RAM belongs to which kind of memory-
  ক

  Auxiliary Memory

  খ

  Main Memory

  গ

  Cache Memory

  ঘ

  None of these
• Which one of the following stores more data than a DVD?
  ক

  CD Rom

  খ

  Floppy disk

  গ

  Red-Ray Disk

  ঘ

  Blu-Ray Disk
• কোন কাজে ডিস্ক ডিফ্রাগমেন্টেশন ব্যবহৃত হয়?
  ক

  ভাইরাস ধ্বংস করতে

  খ

  খারাপ সেক্টর পরীক্ষা করতে

  গ

  ডিস্কের ফাইল পুনঃর্বিন্যাস করতে

  ঘ

  ডিস্ক ফরমেট করতে
• নিচের কোন মেমোরিটিতে Access Time সবচেয়ে কম?
  ক

  Registers

  খ

  SSD

  গ

  RAM

  ঘ

  Cache Memory
• Bharat cess that take up residence in the computers memory and making hard to detect is called.
  ক

  Cluster virus

  খ

  Self encrypting virus

  গ

  Stealth virus

  ঘ

  Macro virus
• নিম্নের কোনটির Memory Capacity সর্বোচ্চ?
  ক

  Kilobyte

  খ

  Megabyte

  গ

  Terabyte

  ঘ

  None of them
• কম্পিউটারের কোন অংশ তথ্য সংরক্ষণ করতে সাহায্য করে?
  ক

  ডিস্ক ড্রাইভ

  খ

  কী -বোর্ড

  গ

  মনিটর

  ঘ

  প্রিন্টার
• একটি কম্পিউটারের ব্যবহৃত ক্ষুদ্রতম মেমোরি কী?
  ক

  ডিস্ক ড্রাইভ

  খ

  কী -বোর্ড

  গ

  মনিটর

  ঘ

  রেজিস্টার
• The size of a computer memory is measured in -
  ক

  Bytes

  খ

  Millimeters

  গ

  Meters

  ঘ

  Bits
• Cache memory acts between __.
  ক

  CPU and RAM

  খ

  RAM and ROM

  গ

  CPU and Hard Disk

  ঘ

  None
• Arrange in ascending (Highest to lowst) order the units of memory TB,KB,GB,MB.
  ক

  TB>MB>GB>KB

  খ

  MB>GB>TB>KB

  গ

  TB>GB>MB>KB

  ঘ

  GB>MB>KB>TB
• The energy stored in a body when stained within elastic limit is known as
  ক

  resilience

  খ

  proof resilience

  গ

  impact energy

  ঘ

  strain energy
• The main memory of a computer is also called-
  ক

  Primary storage

  খ

  Primary memory

  গ

  Internal memory

  ঘ

  All of these
• Which of the following occurs when software tries to access protected memory ?
  ক

  Segmentation Fault

  খ

  Display- Time Error

  গ

  IO Error

  ঘ

  Runtime Error
• Which disk is used to cold boot a PC?
  ক

  Setup disk

  খ

  System disk

  গ

  Diagnostic disk

  ঘ

  Program disk
• CPU fetches the instruction form memory according to the value of __
  ক

  Program counter

  খ

  status register

  গ

  instruction register

  ঘ

  program status word
• Memory management scheme by which a computer stores and retrieves data from secondary storage for use in main memory is __
  ক

  paging

  খ

  scheduling

  গ

  batch processing

  ঘ

  virtual storage
• You have to sort 1 GB of data with only 100 MB of available main memory. Which sorting technique will be most appropriate ?
  ক

  Heap sort

  খ

  Quick sort

  গ

  Insertion sort

  ঘ

  Merge Sort
• Which one of the following commands can be used to recreate a storage disk,s tracks and sectors?
  ক

  FDISK

  খ

  CHKDSK

  গ

  FORMAT

  ঘ

  ATTRIB
• What kind of computer memory is the first to activate when you turn on the computer?
  ক

  ROM

  খ

  RAM

  গ

  BIOS

  ঘ

  OS
• Computer এর মুল মেমোরি তৈরি হয় কি দিয়ে?
  ক

  অ্যালুমিনিয়াম

  খ

  সিলিকন

  গ

  কোনোটিই নয়

  ঘ

  প্লাস্টিক
• Which disk is used to ' cold boot ' a PC ?
  ক

  Setup disk

  খ

  System disk

  গ

  Diagnostic disk

  ঘ

  Program disk
• Information on a computer is stored as what?
  ক

  analog data

  খ

  modern data

  গ

  digital data

  ঘ

  None of these
• When cutting ans pasting , cutting section is temporarily stored in __
  ক

  Dashboard

  খ

  hard drive

  গ

  diskette

  ঘ

  clipboard