50 Basic Computer Knowledge Questions
दोस्तों आप चाहे किसी भी प्रकार के exam की तैयारी कर है आपको Computer के Basic knowledge से जुड़े टेस्ट देने होते है और साथ ही इनका समय समय पे प्रेपरैशन भी करना होता है।
इसी लिए आज के आर्टिकल मे हमने Computer test के लिए Basic Computer Knowledge के 50 Questions And Answers लेके आये है जिसंकी प्रैक्टिस करने से आपका Computer knowledge तो बड़ेगा और साथ आप कंप्युटर मे प्रो भी बनोगे।
परीक्षा निर्देश –
परीक्षा में 50 वस्तुनिष्ठ प्रकार के प्रश्न होते हैं।
50 प्रश्न होंगे और समय आवंटित किया जाएगा।
प्रत्येक सही उत्तर के लिए 1 अंक प्रदान किए जाएंगे और प्रत्येक गलत उत्तर के लिए 1 अंक काटे जाएंगे।
बिना प्रयास के प्रश्नों के लिए कोई अंक नहीं काटा जाएगा।
50 प्रश्न होंगे और समय आवंटित किया जाएगा।
प्रत्येक सही उत्तर के लिए 1 अंक प्रदान किए जाएंगे और प्रत्येक गलत उत्तर के लिए 1 अंक काटे जाएंगे।
बिना प्रयास के प्रश्नों के लिए कोई अंक नहीं काटा जाएगा।
Question 1: There are three types of memory chips: RAM, ROM and CMOS?
A) Correct
B) Wrong
Explanation: Right Answer A)Correct.
Question 2: Which of the following holds RAM and CPU?
A) ALU
B) Hard Disk
C) Mother Board
D) Capaciter Disk
Explanation: Right Answer C)Mother Board.
Question 3: Is the test code originally used in personal computers is unique code?
A) Wrong
B) Correct
Explanation: Right Answer C)Correct.
Question 4: In the binary numbering system, 0 and 1 are called a bit?
A) Correct
B) Wrong
Explanation: Right Answer A)Correct.
Question 5: A Scanner is an electronic path between components located on a computer?
A) Wrong
B) Correct
Explanation: Right Answer B)Correct.
Question 6: Do eight bits together make one byte?
A) Correct
B) Wrong
Explanation: Right Answer A)Correct.
Question 7: Computer processes data into information?
A) Wrong
B) Correct
Explanation: Right Answer B)Correct.
Question 8: Computer knows and processes............?
A) Data
B) Input
C) Process
D) Number
Explanation: Right Answer A)Data.
Question 9: Which of the following is a data processing unit?
A) Hard disk
B) CPU
C) RAM
D) Ploppy
Explanation: Right Answer B)CPU.
Question 10: ........... which of the following components is used to collect data?
A) CPU
B) Output device
C) Input device
D) Memory
Explanation: Right Answer D)Memory.
Question 11: There are ..... bits in one byte?
A) 16
B) 10
C) 32
D) 8
Explanation: Right Answer D)8.
Question 12: Which of the following will you need to listen to music on your computer?
A) Joystick
B) Moderm card
C) Sound card
D) Network card
Explanation: Right Answer C)Sound card.
Question 13: The system unit of a notebook is often called.......?
A) P.D.A.
B) A CD Writer
C) Laptop
D) Midrange
Explanation: Right Answer C)Laptop.
Question 14: ....... the type of signal produced by our voice is?
A) Unlock
B) Hybrid
C) Digital
Explanation: Right Answer A)Unlock.
Question 15: Data stored in this type of memory cannot be changed?
A) Memory
B) Mathematical memory
C) ROM
D) RAM
Explanation: Right Answer C)ROM.
Question 16: Which of the following is the smallest?
A) Notebook system unit
B) PDA system unit
C) PCG
D) Desktop system unit
Explanation: Right Answer C)PDA system unit.
Question 17: Given below are the types of microcomputers except ......?
A) Tablet
B) Desktop
C) Inkjet
D) Laptop
Explanation: Right Answer C)Inkjet.
Question 18: ......... hardware components used to control the operation of a computer system?
A) Accessories
B) Headphones
C) Mouse
D) Processor
Explanation: Right Answer D)Processor.
Question 19: What are the types of memory chips?
A) CD
B) DOM
C) RAM
D) LSI
Explanation: Right Answer C)RAM.
Question 20: There are 10 bits in one bye?
A) Correct
B) Wrong
Explanation: Right Answer B)Wrong.
Question 21: There are four types of software: Desktop, Notebook, tablet?
A) Wrong
B) Correct
Explanation: Right Answer A)Wrong.
Question 22: The capacity of a storage device is usually measured in meters?
A) Wrong
B) Correct
Explanation: Right Answer A)Wrong.
Question Microprocessor is also often called CPU?
A) Wrong
B) Correct
Explanation: Right Answer B)Correct.
Question 24: Which of the following is primary memory?
A) Floppy
B) CD
C) RAM
D) Hard disk
Explanation: Right Answer C)RAM.
Question 25: .......... is the electronic path between the components located on the computer?
A) Hard disk
B) Bus
C) Port
D) LSI
Explanation: Right Answer B)Bus.
Question 26: Microprocessor has two components?
A) Sound unit
B) Logic unit
C) Floppy disk
D) Control unit
Explanation: Right Answer B)Logic unit.
Question 27: CPU is made up of two units: the control unit and an arithmetic logic unit?
A) Correct
B) Wrong
Explanation: Right Answer A)Correct.
Question 28: Computers can only recognize electronic signals?
A) Binary
B) Unlock
C) Memory register
D) Digital
Explanation: Right Answer D)Digital.
Question 29: Computers can only recognize digital electronic signals?
A) Correct
B) Wrong
Explanation: Right Answer A)Correct.
Question 30: Test code native to personal computers?
A) Unicode
B) EBCDDIC
C) Ascii
D) Octal
Explanation: Right Answer C)Ascii.
Question 31: Ascii, EBCDIC and Unicode are binary coding creams?
A) Wrong
B) Correct
Explanation: Right Answer B)Correct.
Question 32: Microprocessor and memory are two important components of .......?
A) Output device
B) Input device
C) System unit
D) Desktop
Explanation: Right Answer C)System unit.
Question 33: RAM, ROM and Flash are types of processors?
A) Wrong
B) Correc
Explanation: Right Answer A)Wrong.
Question 34: The capacity of a storage device is usually measured in bytes?
A) Wrong
B) Correct
Explanation: Right Answer B)Correct.
Question 35: ALU performs two types of operations?
A) Correct
B) Wrong
Explanation: Right Answer A)Correct.
Question 36: ....... is a socket that connects an external device to the system unit?
A) RAM
B) ROM
C) Flash
D) Port
Explanation: Right Answer D)Port.
Question 37: Motherboard also called?
A) Mobile system
B) Fast board
C) Board Processor
D) System board
Explanation: Right Answer D)System board.
Question 38: There are types of RAM< ROM and Flash?
A) Keyboard
B) Processor
C) Memory
D) Monitor
Explanation: Right Answer C)Memory.
Question 39: ......... which of the following i not hardware?
A) Magnetic tape
B) Printer
C) MS Word
D) Monitor
Explanation: Right Answer A)Magnetic tape.
Question 40: 32-bit computer..... bits can be accessed one time?
A) 16
B) 5
C) 8
D) 32
Explanation: Right Answer C)8.
Question 41: Micro process is also known as an input device?
A) Wrong
B) Correct
Explanation: Right Answer A)Wrong.
Question 42: Which operation is not performed by the computer?
A) Processing
B) Controlling
C) Understand
D) Give input
Explanation: Right Answer C)Understand.
Question 43: Computers use ...... number system to store data and do calculations?
A) Octal
B) Hegjasime
C) Desinary
D) Binary
Explanation: Right Answer C)Binary.
Question 44: the internal memory of the computer remain in the form of a chip on the Motherboard?
A) Correct
B) Wrong
Explanation: Right Answer A)Correct.
Question 45: The smallest unit of a digital system is ........?
A) Character
B) Mega White
C) Beta
D) Text
Explanation: Right Answer C)Beta.
Question 46: This is the part of the computer system that you can touch?
A) Web browser
B) Software
C) Utilities
D) Hardware
Explanation: Right Answer D)Hardware.
Question 47: A port is a socket that connects an external device to the system unit?
A) Correct
B) Wrong
Explanation: Right Answer A)Correct.
Question 48: System board is also called the menu board or the system board?
A) Wrong
B) Correct
Explanation: Right Answer B)DPI.
Question 49: Personal digital assistants are the most commonly used handheld computer?
A) Correct
B) API
Explanation: Right Answer A)Correct.
Question 50: What is the shortcut key bold?
A) CTRL+shift+B
B) CTRL+B
Explanation: Right Answer B)CTRL+B.
Report Card
Total Questions Attempted: 50
Correct Answers: 0
Wrong Answers: 0
Percentage: 0%