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Computer Fundamental
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Question
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Question 1: Which of the following is used for backup?
Scanner
Printer
CD/DVD
Monitor
Question 2: Which device is used to input data into a computer?
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Monitor
Keyboard
Printer
Speaker
Question 3: Which unit controls all the operations of the computer?
Memory Unit
ALU
Control Unit
CPU
Question 4: Which of the following is an example of system software?
MS Excel
MS Word
Operating System
Photoshop
Question 5: Which of the following is not a hardware component?
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Mouse
Printer
Operating System
Keyboard
Question 6: Which of the following is not an input device?
Scanner
Mouse
Monitor
Keyboard
Question 7: Which unit of the CPU performs calculations?
ALU
CU
Memory Unit
Input Unit
Question 8: Which of the following is a primary memory?
Pen Drive
DVD
RAM
Hard Disk
Question 9: Which memory is permanent?
RAM
ROM
Cache
Register
Question 10: Which of the following is not a hardware component?
Mouse
Printer
Operating System
Keyboard
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