Which of the following is also known as brain of computer?

Related Mcqs:

1. Brain also known as the first computer virus for MS-DOS was written by two brothers belonging to which among the following countries?

   A. Malaysia B. India C. Pakistan D. Iran Submitted by: Ali Mallah...

2. The brain of any computer system is___________?

   A. ALU B. Memory C. CPU D. Control unit...

3. _____________is computer software designed to operate the computer hardware and to provide platform for running application software?

   A. Application software B. System software C. Software D. None of these...

4. The process of transferring files from a computer on the Internet to your computer is called_____________?

   A. Downloading B. uploading C. FTP D. JPEG...

5. Which part of the computer is directly involved in executing the instructions of the computer program?

   A. The scanner B. The main storage C. The secondary storage D. The processor...

6. ____________computer is small general purpose micro computer, but larger than portable computer?

   A. Hybrid B. Digital C. Desktop D. Laptop...

7. A(n)_____________is a set of programs designed to manage the resources of a computer, including starting the computer, managing programs, managing memory and coordinating tasks between input and output devices?

   A. application suite B.compiler C. input/output system D. Operating system E. None of these...

8. What computer virus holds the record for being the most widespread computer virus?

   A. I Love You B. Nimdad C. Melissa D. Christmas Submitted by: Tasneem Ahmad...

9. A program that acts as an intermediary between a user of a computer and the computer hardware:

   A. Utility Software B. Computer Software C. Operating System D. Application Software Submitted by: SUHAIL AHMED KALHORO...

10. If a computer has more than one processor then it is known as__________?

    A. Uni-process B. Multiprocessor C. Multi-threaded D. Multi-programming...