Hardware & Software worksheet - Free Printable

Problem Analysis:

The task involves answering multiple-choice questions about computer hardware and software. Each question asks for the correct term or component related to computers. Let's solve each question step by step.

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Question a:

A ______ is used to point and select any object on the computer.

- Options:
- i) Keyboard
- ii) Mouse
- iii) Monitor

Explanation:
- The keyboard is used for typing and entering commands but does not allow pointing or selecting objects.
- The mouse is specifically designed for pointing, clicking, and selecting objects on the screen.
- The monitor is an output device used to display information but cannot be used for pointing or selection.

Correct Answer:
ii) Mouse

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Question b:

The ______ manages the overall working of a computer.

- Options:
- i) System
- ii) Microsoft
- iii) Application

Explanation:
- The system (specifically the operating system, such as Windows, macOS, or Linux) manages the overall functioning of a computer, including hardware and software interactions.
- Microsoft is a company that develops software and hardware but does not manage the computer itself.
- An application is a specific program designed for a particular task and does not manage the entire computer.

Correct Answer:
i) System

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Question c:

The parts of a computer which you can touch and see are called ______.

- Options:
- i) Software
- ii) Hardware
- iii) Input

Explanation:
- Software refers to programs and instructions that run on the computer and are not physical components.
- Hardware includes all the physical components of a computer, such as the keyboard, mouse, monitor, CPU, etc., which can be touched and seen.
- Input refers to devices used to input data into the computer (e.g., keyboard, mouse) but does not encompass all physical parts.

Correct Answer:
ii) Hardware

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Question d:

A ______ displays all the work that we do on a computer.

- Options:
- i) Mouse
- ii) Keyboard
- iii) Monitor

Explanation:
- The mouse is used for pointing and clicking but does not display anything.
- The keyboard is used for typing and entering data but does not display anything.
- The monitor is the primary output device that displays all the work done on the computer, including text, images, and videos.

Correct Answer:
iii) Monitor

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Question e:

The most common input device in a computer is ______.

- Options:
- i) Printer
- ii) Monitor
- iii) Keyboard

Explanation:
- The printer is an output device used to produce physical copies of documents and is not an input device.
- The monitor is also an output device used to display information and is not an input device.
- The keyboard is the most common input device used to type text and enter commands into the computer.

Correct Answer:
iii) Keyboard

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Question f:

______ is a popular output device help to play the recorded sound and music.

- Options:
- i) Microphone
- ii) Printer
- iii) Monitor

Explanation:
- The microphone is an input device used to record sound and is not an output device.
- The printer is an output device used to produce physical copies of documents but does not play sound.
- The monitor is an output device used to display visual information but does not play sound.

Correct Answer:
None of the options provided are correct. The correct answer should be Speakers or Headphones, which are output devices used to play sound and music.

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Question g:

Printer is an ______ device.

- Options:
- i) Input
- ii) Processing
- iii) Output

Explanation:
- A printer is used to produce physical copies of documents and images, making it an output device.
- It is not an input device because it does not receive data from the user.
- It is not involved in processing data; that is the job of the CPU.

Correct Answer:
iii) Output

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Question h:

Computers are used in schools for ______.

- Options:
- i) Teaching
- ii) Diagnose
- iii) Research

Explanation:
- Computers are widely used in schools for teaching, allowing educators to present information through multimedia, conduct online classes, and facilitate learning activities.
- While computers can be used for diagnosis in medical settings, this is not their primary use in schools.
- Although research is conducted using computers, it is not the primary purpose in educational institutions.

Correct Answer:
i) Teaching

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Question i:

A set of instructions or programs given to the computer is called ______ Software.

- Options:
- i) Application
- ii) System
- iii) Output

Explanation:
- Application software consists of programs designed for specific tasks, such as word processing, web browsing, or gaming.
- System software manages the computer's hardware and provides a platform for running application software.
- Output refers to the results produced by the computer and is not a type of software.

Correct Answer:
i) Application

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Question j:

______ is the output device which allows you to hear sound.

- Options:
- i) Speaker
- ii) Printer
- iii) Monitor

Explanation:
- The speaker is an output device used to produce sound and is essential for audio playback.
- The printer is an output device used to produce physical copies of documents but does not produce sound.
- The monitor is an output device used to display visual information but does not produce sound.

Correct Answer:
i) Speaker

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Final Answers:

1. a) ii) Mouse
2. b) i) System
3. c) ii) Hardware
4. d) iii) Monitor
5. e) iii) Keyboard
6. f) None of the options (Correct answer: Speakers/Headphones)
7. g) iii) Output
8. h) i) Teaching
9. i) i) Application
10. j) i) Speaker

Boxed Final Answer:
\[
\boxed{
\text{a) ii, b) i, c) ii, d) iii, e) iii, f) None (Speakers), g) iii, h) i, i) i, j) i}
}
\]