Question

which of the following is not a multimedia device
1.Web cam
2.Video card
3.sound card
4.Dvd drive​

Answer 1

Answer:

• All of the above examples are multimedia devices.

• A multimedia device is an electronic gadget that enables you to experience a variety of media types.

• The key qualities of a multimedia device revolve around the fact that several functions are combined into one unit, providing a more practical alternative to lugging about multiple gadgets at once. 

• A multimedia device need not support all forms of media, but the majority of those available today can support practically any sort, including games, films, and images.

• The devices that aren't multimedia are - UPS, Network

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Answer 2

Correct Question: Which of the following is not a multimedia device?

1. CD ROM
2. sound card and video card
3. Microphone
4. UPS​

Answer:

Option 4) Ups is not a multimedia Device.

UPS:

• When the input power source or mains power fails, an electrical device known as a UPS or uninterruptible power source (UPS) can deliver emergency power to a load.
• By delivering energy from batteries, supercapacitors, or flywheels, a UPS differs from an auxiliary or emergency power system or standby generator in that it will offer almost immediate protection from input power outages.
• Most uninterruptible power supplies have a short (just a few minutes) on-battery run-time, but it is enough to activate a standby power source or completely shut down the protected equipment.
• It is a specific kind of perpetual power system.
• A UPS is often used to protect electrical equipment including computers, data centres, telecommunications devices, and other hardware where an unanticipated power outage could result in major business interruption, injury or death, or data loss.
• A single computer without a visual monitor can be protected by a UPS unit with a 200 volt-ampere rating, or larger UPS systems can power entire data centres or structures.
• In the event of a power outage, Fairbanks, Alaska's 46-megawatt Battery Energy Storage System (BESS), the largest UPS in the world, keeps the entire city and surrounding rural areas running.

Because most power outages that put a demand on the battery are so brief that you might not even notice them, it is essential to constantly charge the UPS.

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