Computer Quiz

Computer Science Multiple Choice Questions (MCQs) Post-4. Basic Computer Science and information technology quizzes with Answers. Computer Science quiz for beginners and Intermediate students. Find answers to the questions at the bottom of the page.

Question 1

MICR stands for?

Magic In Character Redo
Magnetic Ink Character Recorder
Magnetic Ink Character Reader
None Of These


Question 1: The correct answer is Answer 3: Magnetic Ink Character Reader.

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~ CS P4 Q1 ~

Question 2

__________ is used to control all the parts of a manufacturing process.

ATM
CAM
CAD
MICR


Question 2: The correct answer is Answer 2: CAM.

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~ CS P4 Q2 ~

Question 3

CPU consists of the following parts:

Control unit and ALU
CU and Main memory
Main memory and ALU
Operating system and Main memory


Question 3: The correct answer is Answer 1: Control unit and ALU.

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~ CS P4 Q3 ~

Question 4

MHz stands for?

Millihertz
Microhertz
Megahertz
None Of These


Question 4: The correct answer is Answer 3: Megahertz.

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~ CS P4 Q4 ~

Question 5

DRAM stands for?

Digital Random Access Memory
Dynamic Random Access Memory
Digital Read Access Memory
Dynamic Read Access Memory


Question 5: The correct answer is Answer 2: Dynamic Random Access Memory.

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~ CS P4 Q5 ~

Question 6

The dots that compose the image of a digital photograph are called

Points
Resolution Points
Digital Points
Pixels


Question 6: The correct answer is Answer 4: Pixels.

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~ CS P4 Q6 ~

Question 7

A type of reader commonly used to read UPC code is __________.

Bar-code reader
Optical-mark reader
Magnetic-ink reader
Both A and C


Question 7: The correct answer is Answer 1: Bar-code reader.

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~ CS P4 Q7 ~

Question 8

Caps Lock is a:

Window key
Modifier key
Toggle key
Cursor control key


Question 8: The correct answer is Answer 3: Toggle key.

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~ CS P4 Q8 ~

Question 9

GPS stands for?

Global Pointing System
Global Positioning System
Google Positioning System
None Of These


Question 9: The correct answer is Answer 2: Global Positioning System.

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~ CS P4 Q9 ~

Question 10

Internet surfing is an example of:

Half duplex
Simplex
Full duplex
None Of These


Question 10: The correct answer is Answer 1: Half duplex.

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~ CS P4 Q10 ~