Basic Computer Fundamentals Questions and Answers MCQs Set - 13

  • 1. Which of the following domains is used for profit businesses?
   A.) .com
   B.) .edu
   C.) .net
   D.) All of these

Answer: Option 'A'

.com

  • 2. A list of rules for transferring data over a network is called ______
   A.) Protocol
   B.) Program code
   C.) Rules
   D.) All of these

Answer: Option 'A'

Protocol

  • 3. Proprietary Software is also known as ________
   A.) Closed Source Software
   B.) Commercial Software
   C.) Open Source Software
   D.) All of these

Answer: Option 'A'

Closed Source Software

  • 4. Which of the following memory chip is faster?
   A.) DRAM
   B.) SRAM
   C.) RAM
   D.) All of these

Answer: Option 'B'

SRAM

  • 5. The technique that extends storage capacities of main memory beyond the actual size of the main memory is called _______
   A.) switching
   B.) virtual storage
   C.) multitasking
   D.) All of these

Answer: Option 'B'

virtual storage

  • 6. A mistake in an algorithm that causes incorrect results is called a ______
   A.) compiler error
   B.) procedural error
   C.) syntax error
   D.) logical error

Answer: Option 'D'

logical error

  • 7. A set of flip flops integrated together is called ____
   A.) Adder
   B.) Counter
   C.) Register
   D.) All of these

Answer: Option 'C'

Register

  • 8. The signal that a computer is waiting for a command from the user is _______
   A.) prompt
   B.) event
   C.) time slice
   D.) interrupt

Answer: Option 'A'

prompt

  • 9. ______ is a primary key of one file that also appears in another file.
   A.) Physical key
   B.) Foreign key
   C.) Logical key
   D.) All of these

Answer: Option 'B'

Foreign key

  • 10. Which of the following is usually needed for a Web site?
   A.) dedicated server
   B.) virtual server
   C.) Off-Line Services
   D.) cache server

Answer: Option 'A'

dedicated server