[Free] 2018(Aug) Dumps4cert CompTIA FC0-U21 Dumps with VCE and PDF Download 71-80

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CompTIA Strata IT Fundamentals

Question No: 71 – (Topic 1)

Which of the following memory types is a volatile memory?

  1. Flash

  2. Virtual memory

  3. RAM

  4. ROM

Answer: C

Question No: 72 – (Topic 1)

Which of the following devices used to connect LAN segment?

  1. Modem

  2. Hub

  3. Bridge

  4. Repeater

Answer: C

Question No: 73 – (Topic 1)

Which of the following devices allows television signals to be received by a computer?

  1. Sound card

  2. Webcam

  3. Tuner card

  4. Video card

Answer: C

Question No: 74 – (Topic 1)

Which of the following is not measured by the digital pocket multimeter?

  1. Cable continuity

  2. Bad sectors on hard disk

  3. Power connectors#39; voltage

  4. Power supply voltage

Answer: B

Question No: 75 – (Topic 1)

Which of the following is NOT a parallel port mode?

  1. EPP/ECP

  2. ECP

  3. EPS

  4. 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?

  1. Cursor

  2. Touchpad

  3. Keyboard

  4. Mouse

Answer: D

Question No: 77 – (Topic 1)

Which of the following is NOT an expansion slot?

  1. EISA

  2. AGP

  3. PCIe

  4. USB

Answer: D

Question No: 78 – (Topic 1)

Which of the following is used by WEP for integrity?

  1. CRC-32

  2. RC4

  3. IDEA

  4. 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?

  1. Cartridge

  2. Fluid

  3. Corona

  4. 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?

  1. Thinkpad

  2. Microphone

  3. Touch screen

  4. Keyboard

Answer: C

Topic 2, Volume B

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