1) ............. networks connect without wiring. a) a. Historical b) b. Imitate c) c. Wireless d) d. Complex 2) …………..are groups of devices or things that are connected to each other for a common purpose. a) a. Explorers b) b. Networks c) c. Computers d) d. Keyboard 3) ………….converts the signal from the internet service provider (ISP) into a digital signal. a) a. Port b) b. Modem c) c. Router d) d. Switch 4) ..............performs complex tasks that simulate the thinking and performance of the human element. a) a. VR b) b. AI c) c. AR d) d. ICI 5) ………….... sends data to a specific device over a network. a) a. Modern b) b. Switch c) c. Server d) d. None of them 6) ................. are devices that can be connected to the internet. a) a. Desktop computers b) b. Laptops c) c. Smart devices d) d. All of them 7) Wired networks use physical wiring and cables which are plugged into…………… on devices. a) a. ports b) b. modem c) c. routers d) d. switches 8) ……………………..is a device that connects a local area network (LAN) to the internet. a) a. modem b) b. laptop c) c. router d) d. server 9) The abbreviation of Artificial intelligence is………………….. a) a. ALT b) b. IA c) c. AI d) d. AR 10) Wireless networks use physical wiring and cables which are plugged into ports on devices. a) true b) false c) d. AR

ICT L2 6th pry(Mrs. Sahar Mohammady)

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