KNOWLEDGE OF COMPUTER APPLICATIONS (GENERAL STUDIES)

Total Questions: 50

31. How many generations of computers we have?

Correct Answer: (c) 5

32. _______ controls the way in which the computer system functions and provides a means by which users can interact with the computer.

Correct Answer: (a) The operating system

33. Which of the following is NOT a component of the Central Processing Unit of the computer?

Correct Answer: (d) Both A & B

34. _______ Is a mechanism by which all the content in a specified storage areas are written as output.

Correct Answer: (e) None of these

35. VLSI technology is used in ______ generation computers.

Correct Answer: (d) Fourth

36. Different types of modern digital computers come under which generation.

Correct Answer: (d) Fifth

37. What computers are used for fastest type of computer that can perform complex operations at very high speed?

Correct Answer: (d) Super

38. The operating system does all of the following EXCEPT:

Correct Answer: (b) enable users to perform a specific task such as document editing.

39. Which of the following is machine independent program?

Correct Answer: (a) High level language

40. Transformation of input into output is performed by ____?

Correct Answer: (d) CPU