Question

Among the options which of the following computer input device enable video
conference?
a) Microphone
b) Digital Camera
c) Voice recognition
d) Webcam​

Answer 1

Answer:

Webcam is an device which used for video conference.

Explanation:

• A webcam is a video camera that transmits live video or images through a computer network, like the Internet.
• Webcams are often small cameras that are either built into the hardware, attached to a user's monitor, or rest on a desk.
• Its primary purpose is to send images via the Internet. It is frequently used for image recording and with instant messaging applications.
• Webcams enable face-to-face internet communication and are typically less expensive than traditional video cameras.
• This makes it simple to visually explain concepts to the person you are speaking to.
• This makes the camera an extremely flexible tool for usage at home or at the office.
• It takes pictures of light using a tiny lens at the front.

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