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Year 3 Exam  >  Year 3 Test  >   Computing  >  Test: How do digital devices store information? - Year 3 MCQ

How do digital devices store information? - Free MCQ Practice Test


MCQ Practice Test & Solutions: Test: How do digital devices store information? (10 Questions)

You can prepare effectively for Year 3 Year 3 Computing with this dedicated MCQ Practice Test (available with solutions) on the important topic of "Test: How do digital devices store information?". These 10 questions have been designed by the experts with the latest curriculum of Year 3 2026, to help you master the concept.

Test Highlights:

  • - Format: Multiple Choice Questions (MCQ)
  • - Duration: 20 minutes
  • - Number of Questions: 10

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Test: How do digital devices store information? - Question 1
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In a database about planets, all of the information about Mars would be held on what?

Detailed Solution: Question 1

A record holds all of the information about one person, place or object. On a planet database, all of the information about Mars would be held on one record, while all of the information about Venus would be held on another record

Test: How do digital devices store information? - Question 2
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Each record on a database has several different what?

Detailed Solution: Question 2

A field contains only one piece of information. A record on a planet database might have several fields: size, distance from the sun, time taken to orbit, number of moons, etc

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Test: How do digital devices store information? - Question 3
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What is a database search called?

Detailed Solution: Question 3

A database "query" is a "question" that you ask the database

Test: How do digital devices store information? - Question 4
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Which database might you use to help you find your next library book?

Detailed Solution: Question 4

A catalogue is a complete list of items, for example all of the books owned by a library

Test: How do digital devices store information? - Question 5
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Which of the following is NOT a type of file commonly encountered in digital devices?

Detailed Solution: Question 5

While all files in a computer are ultimately stored in binary form, "binary file" is not a specific category of files like text, image, and audio files. These categories represent different types of content stored on digital devices.

Test: How do digital devices store information? - Question 6
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What is the primary function of RAM (Random Access Memory) in digital devices?

Detailed Solution: Question 6

RAM is used to store data temporarily for running programs and processes. The data in RAM is volatile, meaning it is lost when the device is turned off.

Test: How do digital devices store information? - Question 7
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If you had a database for the children in your class and you wanted to organise the list of children by date of birth, you would instruct the database to do what?

Detailed Solution: Question 7

A database can be sorted alphabetically or numerically by ascending or descending order

Test: How do digital devices store information? - Question 8
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How can files be transferred between devices using physical storage?

Detailed Solution: Question 8

Files can be transferred between devices using physical storage devices like memory sticks (USB flash drives), which allow for copying and moving data easily between computers.

Test: How do digital devices store information? - Question 9
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What is a significant advantage of storing data in the cloud?

Detailed Solution: Question 9

Storing data in the cloud enables users to access their files from anywhere in the world, provided they have an internet connection. This is a major advantage for flexibility and remote access.

Test: How do digital devices store information? - Question 10
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In the context of computer storage, what does the term "file name" indicate?

Detailed Solution: Question 10

The file name often includes an extension (like .txt, .jpg, .mp3) that indicates the type of file and which application should be used to open it.

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About this Year 3 Practice Test

This test contains 10 MCQs on How do digital devices store information? with detailed solutions for each question. It is part of the Year 3 Computing course on EduRev, designed to align with the current Year 3 syllabus. Each solution explains not just the correct answer but also gives you an understanding of the topic — not just to attempt the question but also help you prepare for the exam with practice.

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