INTRODUCTION TO SOFTWARE ENGINEERING
OVERVIEW OF SOFTWARE ENGINEERING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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No, because you’re not inserting data into the computer.
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Yes, because you’re inserting data into the computer.
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I don’t know.
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None of the above
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Detailed explanation-1: -A speaker is an output device that produces sound through an oscillating transducer called a driver. The equivalent input device is a microphone. Speakers are plugged into a computer’s sound card via a myriad of interfaces, such as a phone connector for analog audio, or SPDIF for digital audio.
Detailed explanation-2: -The speaker is Input or Output Device A speaker is an output device that allows you to hear sound and music.
Detailed explanation-3: -Speakers are the most common auditory output devices. Some computers have inbuilt speakers, but they’re often small, and so they lose sound quality. Speakers can be connected through cables that plug directly into the computer. More often now, speakers can be connected wirelessly, using Bluetooth.