Computer Question and Answers for all Competitive Examination@updatedstudy.com
1. Which one is considered as India's first supercomputer?
A.Aditya
B.Vikram-100
C.Param 8000
D.Shastra T
Correct Ans:C.Param 8000
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Computer Question and Answers for all Competitive Examination@updatedstudy.com |
2. Which of the following does computing on a personal computer?
A.CPU
B.Motherboard
C.RAM
D.BIOS
Correct Ans: A.CPU
Must Read: Important Reasoning Question for all government Exam
3. Which of the following is not hardware?
A.Processor Clip
B.Printer
C.Mouse
D.Java
Correct Ans:D.Java
4. Which of the following is not an input device for a computer?
A.Keyboard
B.Mouse
C.Scanner
D.Monitor
Correct Ans:D.Monitor
5. The brain of the Computer is known as as__
A.Arithmetic and Logical Unit(ALU)
B.Control Unit(CU)
C.Central Processing Unit (CPU)
D.Storage Unit (SU)
Correct Ans:C.Central Processing Unit (CPU)
6. The operating system UNIX is the trademark of __
A.Microsoft
B.Bell Laboratories
C.Apple
D.Motorola
Correct Ans: B.Bell Laboratories
7. Which is not an Operating System?
A.OS X
B.Windows 7
C.DOS
D.C++
Correct Ans:D.C++
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8. The computer cannot work without
A.Scanner
B.Internet
C.Mouse
D.CPU
Correct Ans:D.CPU
9. Which one of the following does not belong to the group?
A.Monitor
B.Keyboard
C.Webcam
D.Mouse
Correct Ans: A.Monitor
10. Which of the following is not a storage device?
A.Hard Disk
B.CD ROM
C.Flash drive
D.Modem
Correct Ans:D.Modem
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