A Best Way To Crack Gorenment Job Exams

Course on Computer Concepts MCQs { CCC Set 3 }



43. Which is not a function of operating system ?
A.Process management
B.Memory Management
C.Internet Server management
D.File Management

44. In computer what converts AC to DC ?
A.POST
B.Adapter
C.RAM
D.SMPS

45. Which gate is also known inverter ?
A.AND
B.OR
C.NOT
D.XOR

46. Which among following is responsible for specifying address of a memory location ?
A.RAM
B.Address Bus
C.Control Bus
D.Hard Disk

47. Which is not true about Random Access Memory ?
A.Data can be read and written
B.Data can be accessed randomly
C.Data is retained as long as the computer is powered on
D.Data stays permanently written

48. The set of wires, which carry information in a controlled manner, is known as ?
A.Public bus
B.System Bus
C.Control Bus
D.Private Bus

49. Which among following is responsible for finding and loading operating system into RAM ?
A.Bootstrap Loader
B.CMOS
C.BIOS
D.DMOS

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