computer 7

1. Who is known as the father of supercomputer_______
   1) David J. Brown
   2) Gene Amdahl
   3) Adam Dunkels
   4) Seymour Cray
   5) None of these
   
   Answer

   4) Seymour Cray
2. Rotational delay time is also known as________
   1) Seek time
   2) Shift time
   3) Latency
   4) Access time
   5) None of these
   
   Answer

   3) Latency
3. The amount of data that a disk may contains known as the disk’s_______
   1) Volume
   2) Size
   3) All of the above
   4) Storage capacity
   5) None of these
   
   Answer

   4) Storage capacity
4. Multiprocessor is a computer system________
   1) Where many CPU under a common control
   2) Consisting of more than one input devices under common control
   3) Where many output devices under
   4) All of the above
   5) None of these
   
   Answer

   1) Where many CPU under a common control
5. Who created the C programming Language_______
   1) Ken Thompson
   2) Dennis Ritchie
   3) Robin Milner
   4) Frieder Nake
   5) None of these
   
   Answer

   2) Dennis Ritchie
6. When NASSCOM (National Association of Software and Services Companies) was established_______
   1) 1988
   2) 1997
   3) 1993
   4) 1882
   5) None of these
   
   Answer

   1) 1988
7. An adder where all the bits of the two operands are added simultaneously_______
   1) Parallel adder
   2) Half adder
   3) Full adder
   4) All of the above
   5) None of these
   
   Answer

   1) Parallel adder
8. Who is known as the father of internet_______
   1) Alan Perlis
   2) Jean E. Sammet
   3) Vint Cerf
   4) Steve Lawrence
   5) None of these
   
   Answer

   3) Vint Cerf
9. You can protect a floppy disk________
   1) Read
   2) Read and Write
   3) Write
   4) All of the above
   5) None of thes
   
   Answer

   3) Write
10. A laser printer does NOT use_______
    (1) A photoconductive drum
    (2) A print head
    (3) A laser beam
    (4) All of the above
    (5) None of these
    
    Answer

    (1) A photoconductive drum