Tag: operating systems

Questions Related to operating systems

  1. Operating environment

  2. Operating system

  3. System environment

  4. None


Correct Option: B
  1. To make the most efficient use of the computer hardware

  2. To allow people to use the computer

  3. To keep systems programmers employed

  4. To make computers easier to use


Correct Option: A
  1. Are easier to develop than single programming system

  2. Execute each job faster

  3. Execute more jobs in the same time period

  4. Are used only one large mainframe computers


Correct Option: C

…is the first program run on a computer when the computer boots up

  1. System software

  2. Operating system

  3. System operations

  4. None


Correct Option: B

AI Explanation

To answer this question, you need to understand the sequence of events that occur when a computer boots up.

Option A) System software - This option is incorrect because system software refers to a collection of software programs that manage and control the computer's hardware resources. System software is not the first program run on a computer during boot-up.

Option B) Operating system - This option is correct because the operating system is the first program that is loaded into the computer's memory when the computer boots up. The operating system controls the computer's hardware and provides a platform for other software programs to run.

Option C) System operations - This option is incorrect because "system operations" is not a commonly used term and does not accurately describe the first program run on a computer during boot-up.

Option D) None - This option is incorrect because there is always a program that runs first when a computer boots up, and that program is the operating system.

The correct answer is B) Operating system. This option is correct because the operating system is the first program run on a computer when it boots up.

….is used in operating system to separate mechanism from policy

  1. Single level implementation

  2. Two level implementation

  3. Multi level implementation

  4. None


Correct Option: B
  1. Virtual space

  2. Virtual computers

  3. Virtual device

  4. None


Correct Option: B