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4392 Previous Year Questions • 2016–2026 • Prelims, Mains, Essay, Optionals

Topic:[APFC] Architecture & Processing: Computer hardware & peripherals, input/output devices, CPU organization & architecture, data processing cycle.13 PYQs
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EPFO APFC - General Ability Test

1 shown
2025•EPFO APFC•General Ability Test•Q.60
For training and deploying complex models in Artificial Intelligence, which one among the following is preferred ?
Computer ApplicationsMedium

EPFO APFC - General Studies

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2023•EPFO APFC•General Studies•Q.85
85. Which one among the following commands is used to check the error status of hard disk drive?
Computer ApplicationsEasy
2023•EPFO APFC•General Studies•Q.86
86. Which one of the following registers contains the address of the next location in the memory to be accessed?
Computer ApplicationsMedium
2016•EPFO APFC•General Studies•Q.77
The devices that work with computer systems as soon as they are connected are described as
Computer ApplicationsEasy
2016•EPFO APFC•General Studies•Q.88
SMPS is the acronym for
Computer ApplicationsEasy
2016•EPFO APFC•General Studies•Q.89
USB is the acronym for
Computer ApplicationsEasy
2012•EPFO APFC•General Studies•Q.36
Which of the following is also known as brain of computer?
Computer ApplicationsEasy

EPFO EO/AO - General Ability Test

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2021•EPFO EO/AO•General Ability Test•Q.27
Which one of the following basic operations for converting raw input data into useful information is not performed by all computers?
Computer ApplicationsMedium
2021•EPFO EO/AO•General Ability Test•Q.68
Which one of the following registers is used to keep track of the next instruction to be executed?
Computer ApplicationsMedium
2021•EPFO EO/AO•General Ability Test•Q.70
Which one of the following denotes a sequential electronic circuit that is used to store 1-bit of information?
Computer ApplicationsMedium
2017•EPFO EO/AO•General Ability Test•Q.101
CD-ROM is a
Computer ApplicationsEasy
2017•EPFO EO/AO•General Ability Test•Q.104
Which one among the following is not a basic function of a computer?
Computer ApplicationsEasy
2017•EPFO EO/AO•General Ability Test•Q.105
Which one of the following is hardware?
Computer ApplicationsEasy