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Basic Questions Part 3-Computer Fundamentals-Quiz, Exercises of Computer Fundamentals

Jaipur National UniversityComputer Fundamentals

The course covers important and advance elements of C and C plus plus programming language. This course provides the student with the skills required to design, code, and test and execute programs of simple to intermediate complexity. It includes: Microcomputer, Mouse, Input, Device, Motherboard, Chip, North, Bridge, Application, Software, Mozilla, Firefox

Typology: Exercises

2011/2012

Uploaded on 07/31/2012

karthik
karthik 🇮🇳

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Multiple-choice question. You can choose multiple answers. (10 marks)
1. Which one is not a Microcomputer?
a) Desktop
b) Mainframe
c) Notebooks
d) Tablet Pc
2. Mouse is
a) an Optical Storage Device
b) an Electronic Storage Device
c) a Magnetic Storage Device
d) an Input Device
e) a Memory Device
f) a Communication Device
3. Motherboard chip set comprises of
a) North Bridge
b) CPU
c) Main Memory
d) South Bridge
4. Which factor does not affect CPU speed?
a) Size of registers
b) Cache memory
c) Computer’s Clock
d) Hard Drive free space
5. Which one is Application Software?
a) Mac OSX
b) Cent OS
c) Mozilla Firefox
d) Windows 7
6. Mater Boot Record contain
a. CPU instructions
b. Operating System
c. OS-specific booting program
d. CPU Instruction to read from BIOS
7. Which one is not System Software?
a) Cent OS
b) Ubuntu
c) MS Word
d) Windows XP
8. Arithmetic Logical Unit (ALU) performs?
a) Logical operations
b) comparisons
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Download Basic Questions Part 3-Computer Fundamentals-Quiz and more Exercises Computer Fundamentals in PDF only on Docsity!

Multiple-choice question. You can choose multiple answers. (10 marks)

  1. Which one is not a Microcomputer? a) Desktop b) Mainframe c) Notebooks d) Tablet Pc
  2. Mouse is a) an Optical Storage Device b) an Electronic Storage Device c) a Magnetic Storage Device d) an Input Device e) a Memory Device f) a Communication Device
  3. Motherboard chip set comprises of a) North Bridge b) CPU c) Main Memory d) South Bridge
  4. Which factor does not affect CPU speed? a) Size of registers b) Cache memory c) Computer’s Clock d) Hard Drive free space
  5. Which one is Application Software? a) Mac OSX b) Cent OS c) Mozilla Firefox d) Windows 7
  6. Mater Boot Record contain a. CPU instructions b. Operating System c. OS-specific booting program d. CPU Instruction to read from BIOS
  7. Which one is not System Software? a) Cent OS b) Ubuntu c) MS Word d) Windows XP
  8. Arithmetic Logical Unit (ALU) performs? a) Logical operations b) comparisons

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c) arithmetic operations d) none of the above

  1. Main Memory is called Random Access Memory because it can a. Store data at random location b. All the address space in memory is directly accessible c. It is the slowest memory in the computer. d. It can store random number of programs.
  2. Which one is not an operation of Machine Cycle? a) Fetch b) Decode c) Logical operations d) Execute

True and False. (5 marks)

  1. Mark True or False? (T/F) i. Microcontroller are build to perform specialized task (F) ii. Arithmetic logic unit is the only part of CPU. (F) iii. Control Unit performs Arithmetic and Logical Operations. (F) iv. Bus is an electronic pathway between components. (T) v. RAM (Random Access Memory) is a volatile memory. (T)

Number Conversion (6 marks)

  1. Convert the following Decimal number to equivalent binary number. 123.65 10 = (1111011.101001) 2
  2. Convert the following Hexadecimal number to equivalent Binary number. 101011012 = (AD) 16

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