Page 460 - General Knowledge

GENERAL KNOWLEDGE 2019

31. In each of the computer parts, there are many trillions of electrical circuits which can be
turned on or off with the help of an electronic switch. How are these arranged?
A. Circuit Gates
B. Circuit Bypass
C. Logic Gates
D. Data Knots

32. What kind of information each of the electrical circuits represents?
A. Arithmetic
B. Tertiary
C. Binary
D. Quaternary

33. A communication system which transfers data between the components inside a
computer or even between computers is known as
A. Bus
B. Wire
C. Knot
D. Line

34. Which of the following is the system bus?
A. Bus connecting Keyboard and Motherboard
B. Bus connecting CPU and Memory
C. Bus connecting Memory and Monitor
D. Bus connecting Hard Disk and Monitor

35. Which of the following is not an input device of the computer?
A. Trackball
B. Image Scanner
C. Joystick
D. Sound Card

36. Which of the following is not an arithmetic capability of a computer?
A. Addition and Subtraction
B. Calculation
C. Copy and Paste
D. All of the above

37. Which of the following is the correct sequence of stages of data processing in a computer?
A. Data Collection- Input Raw Data- Processing of Data-Information- Output
B. Data Collection-Input Information-Processing of Data- Output
C. Data Collection- Data Processing- Information-Data Output
D. Data Input-Data Processing-Data Collection-Information-Output

38. Which of the following indicates where is the computer is in terms of the program
sequence?

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