Computer - Mock Test 20

Question 191

With respect to computer display device, LED stands for

A) Light Emitting Diode B) Light Emitting Display C) Left Emitting Diode D) Light Emission Display

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Question 192

Which of the following is NOT an attribute for a biometric sensor

A) Vein pattern B) Fingerprints C) Blood group D) Hand geometry

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Question 193

Which of the following memories has the relatively shortest access time

A) Cache memory B) Magnetic memory C) Magnetic core memory D) RAM

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Question 194

COBOL comes under

A) high level programming language B) assembly level language C) machine level language D) non procedural language

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Question 195

______ invented the mechanical calculator for adding numbers.

A) Charles Babbage B) Newton C) Blaise Pascal D) Peano

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Question 196

______ consist/consists of the step-by-step instructions that tell the computer how to do its work.

A) An Algorithm B) Hardware C) Data D) Objects

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Question 197

A flash memory is also called

A) Primary memory B) Tertiary memory C) Volatile memory D) Magnetic memory

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Question 198

Which of the following is NOT a touchscreen technology

A) Resistive B) Capacitive C) Digital D) Acoustic wave

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Question 199

Which of the following is the relatively fastest storage medium

A) Register B) DRAM C) Hard disk D) DVD

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Question 200

______ software is a set of programs designed for specific uses and application.

A) Application B) Firmware C) System D) Processor

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