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2018 Aug CompTIA Official New Released FC0-U21
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CompTIA Strata IT Fundamentals
Question No: 71 – (Topic 1)
Which of the following memory types is a volatile memory?
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Flash
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Virtual memory
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RAM
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ROM
Answer: C
Question No: 72 – (Topic 1)
Which of the following devices used to connect LAN segment?
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Modem
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Hub
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Bridge
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Repeater
Answer: C
Question No: 73 – (Topic 1)
Which of the following devices allows television signals to be received by a computer?
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Sound card
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Webcam
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Tuner card
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Video card
Answer: C
Question No: 74 – (Topic 1)
Which of the following is not measured by the digital pocket multimeter?
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Cable continuity
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Bad sectors on hard disk
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Power connectors#39; voltage
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Power supply voltage
Answer: B
Question No: 75 – (Topic 1)
Which of the following is NOT a parallel port mode?
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EPP/ECP
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ECP
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EPS
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EPP
Answer: C
Question No: 76 – (Topic 1)
Which of the following is a pointing device that functions by detecting two-dimensional motion relative to its supporting surface?
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Cursor
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Touchpad
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Keyboard
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Mouse
Answer: D
Question No: 77 – (Topic 1)
Which of the following is NOT an expansion slot?
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EISA
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AGP
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PCIe
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USB
Answer: D
Question No: 78 – (Topic 1)
Which of the following is used by WEP for integrity?
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CRC-32
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RC4
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IDEA
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SHA-1
Answer: A
Question No: 79 – (Topic 1)
Which of the following is used in laser printers to form text and images on the paper?
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Cartridge
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Fluid
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Corona
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Toner
Answer: D
Question No: 80 – (Topic 1)
Which of the following enables users to interact with what is displayed directly on the screen rather than indirectly with a mouse or touchpad?
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Thinkpad
-
Microphone
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Touch screen
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Keyboard
Answer: C
Topic 2, Volume B
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