Smart Studies - 6th Class (Computer Science), Lesson No. 2, Computer Components

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Computer Science -> Solved Exercise -> Class - 6th, Lesson No. 2 (Computer Components)

CHAPTER - 2
COMPUTER COMPONENTS

Exercise

1) Fill in the Blanks: -

Which part of computer system accepts input from the user?
(A)	Input Unit	(B)	Output Unit	(C)	Control Unit	(D)	None of these
Answer: (A) Input Unit
Which is a part of CPU?
(A)	Control Unit	(B)	Memory Unit	(C)	ALU	(D)	All of above
Answer: (D) All of above
Which memory stores permanent data in computer system?
(A)	Primary Memory	(B)	RAM	(C)	Secondary Memory	(D)	All of above
Answer: (C) Secondary Memory
Which is a most powerful type of computer?
(A)	Mainframe Computer	(B)	Mini Computer	(C)	Micro Computer	(D)	Super Computer
Answer: (D) Super Computer
Which part of computer system gives result as an output to the user?
(A)	Memory	(B)	Input Unit	(C)	Control Unit	(D)	Output Unit
Answer: (D) Output Unit

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