GROWTH DEVELOPMENT CHILD
SUMMATIVE ASSESSMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -A webcam is an input device that captures digital images. These are transferred to the computer, which moves them to a server. From there, they can be transmitted to the hosting page. Laptops and desktops are often equipped with a webcam.
Detailed explanation-2: -A webcam is an input device because it captures a video image of the scene in front of it. It is either built into the computer or it is connected through a USB cable. Soundcard, Projector & Headphones are output devices.
Detailed explanation-3: -A webcam is a digital video device commonly built into a computer. Its main function is to transmit pictures over the Internet.
Detailed explanation-4: -Most webcams connect to the computer via USB, though some use a Firewire connection.
Detailed explanation-5: -A webcam is a video camera which is designed to record or stream to a computer or computer network. They are primarily used in videotelephony, livestreaming and social media, and security.