What is data communication?, Printing pages, Drawing charts, Sharing data, Typing letters, Which is a networking device?, Scanner, Joystick, Speaker, Router, What does LAN stand for?, Local Area Network, Long Access Node, Line Area Network, Large Area Net, A network covering a small area is called:, PAN, LAN, MAN, WAN, Which network covers a city?, LAN, PAN, MAN, USB, Which network covers a large country or world?, MAN, WAN, LAN, PAN, What is the Internet?, Operating system, Input device, Storage disk, Global network, Which is the component of data communication?, Sender, Receiver, Data, All of These, What is used to send data over telephone lines?, Monitor, Plotter, Modem, Mouse, Message can be:, Text, Audio, Images, All of These

8th Class Computer - Chapter 2: Data Communication & Computer Networks

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