Digital computers use a ____________________ system to encode date and programs?

Related Mcqs:

1. Which of the following could be digital input devices for computers ?

   A. Digital camcorder
   B. Microphone
   C. Scanner
   D. All of the above

2. Which of the following could be digital input devices for computers ?

   A. Digital camcorder
   B. Microphone
   C. Scanner
   D. All of the above

3. A(n) _________________ camera is a peripheral device used to capture still images in a digital format taht can be easily transferred into a computer and manipulated using graphics software?

   A. digital
   B. analog
   C. classic
   D. film

4. Digital photos and scanned images are typically stored as___________________ graphics with extensions such as .bmp, .png, .jpg, .tif, or .gif ?

   A. vector
   B. bitmap
   C. either vector or bitmap
   D. neither vector nor bitmap

5. In digital computer, all the expressions are coded into___________________?

   A. Octal digits
   B. Binary digits
   C. Hexadecimal digits
   D. Decimal digits

6. Which of the following represents the fastest digital data transmission speed ?

   A. Mbps
   B. Gbps
   C. Cps
   D. Kbps

7. A digital device that processes data is known as_______________?

   A. Database
   B. DBMS
   C. Data entry
   D. Data processor

8. The proper definition of a modern digital computer is_____________________?

   A. an electronic automated machine that can solve problems involving words and numbers
   B. a more sophisticated and modified electronic pocket calculator
   C. any machine that can perform mathematical operations
   D. a machine that works on binary code

9. Which of the following could be Digital input devices for computes ?

   A. Digital camcorder
   B. Microphone
   C. Scanner
   D. All of these

10. The channel capacity or a maximum throughput of a logical or physical communication path in a digital communication system is called_________________?

    A. Bandwidth
    B. Broadband
    C. Capacity
    D. Bitrate