181	Mini computers and micro computers are from which generation of computers?
	(A) First
	(B) Second
	(C) Third
	(D) Fourth
182	Pick the one that is used for logical operations or comparisons such as less than equal to or greater than.
	(A) Arithmetic and Logic Unit
	(B) Control Unit
	(C) Both of above
	(D) None of above
183	The operating speed of third generation computer was
	(A) Milliseconds
	(B) Microseconds
	(C) Nanoseconds
	(D) Picoseconds
184	Which of the following is true?
	(A) Mark I was 8 feet long
	(B) Mark I was 2 feet long
	(C) Mark I was 40 feet long
	(D) None of above
185	Charles Babbage is considered the father of modern computers because
	(A) of his difference engine
	(B) of his analytical engine
	(C) his concept of input, mill and output
	(D) All of above
186	Which of the following is used only for data entry and storage, and never for processing?
	(A) Mouse
	(B) Dumb terminal
	(C) Micro computer
	(D) Dedicated data entry system
187	What was the first computer brought in Nepal?
	(A) ICL/2950
	(B) ENIAC
	(C) IBM 1401
	(D) None of above
188	The primary advantage of key-to-tape data entry system is
	(A) A large percentage of editing can be performed at the time of data entry
	(B) Key verification is easily performed
	(C) The tape is reusable
	(D) Keying errors can be detected as they occur.
189	Basic is language.
	(A) a procedural
	(B) an object oriented
	(C) both A and B
	(D) none of the above
190	A computer Program that translates one program instruction at a time into machine language is called a/an
	(A) Interpreter
	(B) CPU
	(C) Compiler
	(D) Simulator
191	Which of the following have the fastest access time?
	(A) Semiconductor Memories
	(B) Magnetic Disks
	(C) Magnetic Tapes
	(D) Compact Disks
192	The first electronic general purpose digital computer built by Eckert and Mauchly called ENIAC did not work on the stored program   concept. How many numbers could it store in its internal memory?
	(A) 100
	(B) 20
	(C) 40
	(D) 80
193	The computer that process both analog and digital is called
	(A) Analog computer
	(B) Digital computer
	(C) Hybrid computer
	(D) Mainframe computer
194	What was the name of the first commercially available microprocessor chip?
	(A) Intel 308
	(B) Intel 33
	(C) Intel 4004
	(D) Motorola 639
195	Which of the following class of computers can process physical quantities such as speed?
	(A) Analog Computers
	(B) Digital Computers
	(C) Hybrid Computers
	(D) None of above
196	How many types of storage loops exists in magnetic bubble memory
	(A) 8
	(B) 4
	(C) 16
	(D) 2
197	When did IBM introduce the 20286 based PC/AT?
	(A) 1982
	(B) 1984
	(C) 1985
	(D) 1989
198	The silicon chips used for data processing are called
	(A) RAM chips
	(B) ROM chips
	(C) Micro processors
	(D) PROM chips
199	Which computers used operating systems by Microsoft?
	(A) IBM PCs
	(B) Apple/Macintosh PCs
	(C) IBM Compatibles
	(D) Both A & C
200	One of the main feature that distinguish microprocessors from micro-computer is
	(A) Words are usually large in microprocessors
	(B) Words are shorter in microprocessors
	(C) Microprocessor does not contain I/O device
	(D) Exactly the same as the machine cycle time

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