Another word for a daisy wheel printer?
(A) Golf ball printer
(B) Petal printer
(C) Laser printer
(D) Line printer
Correct Option is: A
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Another word for a daisy wheel printer?
(A) Golf ball printer
(B) Petal printer
(C) Laser printer
(D) Line printer
Correct Option is: A
Digital computer was developed primarily in?
(A) UK
(B) Japan
(C) USA
(D) USSR
Correct Option is: C
Microprocessor was invented by?
(A) Joseph Jacuard
(B) Marcian E Huff
(C) Herman H Goldstein
(D) None of the above
Correct Option is: B
Which among following required large computer memory?
(A) Voice
(B) Graphics
(C) Imaging
(D) All are correct
Correct Option is: D
In which generations computers the size was very large?
(A) First generation
(B) Second generation
(C) Third generation
(D) Fourth generation
Correct Option is: A
Fox pro is?
(A) A disease
(B) A medicine
(C) A computer language
(D) A animal
Correct Option is: C
What is dedicated computer?
(A) Which is assigned one and only one task
(B) Which is used by one person
(C) Which uses one kind of software
(D) None of the above
Correct Option is: A
Personal computers use a number of chips mounted on a main circuit board called?
(A) Motherboard
(B) Daughter board
(C) Main board
(D) Primary board
Correct Option is: A
What is the name of the display feature that highlights are of the screen which requires operator attention?
(A) Reverse video
(B) Touch screen
(C) Cursor
(D) Pixel
Correct Option is: A
What is the number of read write heads in the drive for a 9 track magnetic tape?
(A) 9
(B) 12
(C) 16
(D) 21
Correct Option is: A
Most important advantage of a video disk is?
(A) Potential capacity
(B) Compactness
(C) Cost effectiveness
(D) Durability
Correct Option is: A
A small or intelligent device is so called because it contains within it a?
(A) Microcomputer
(B) Computer
(C) Programmable
(D) Sensor
Correct Option is: D