[Free] 2018(Mar) EnsurePass Testking CompTIA FC0-U21 Dumps with VCE and PDF 11-20

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CompTIA Strata IT Fundamentals

Question No: 11 – (Topic 1)

Which of the following cache memory types is located on the processor chip?

  1. Level 2 cache

  2. Level 1 cache

  3. System cache

  4. RAM cache

Answer: B

Question No: 12 – (Topic 1)

Which of the following refers to the number of times a computer CRT monitor screen image is renewed in a minute?

  1. Resolution

  2. Transmission rate

  3. Refresh rate

  4. Dot-per-inch

Answer: C

Question No: 13 – (Topic 1)

In which of the following formats is the MAC address expressed?

  1. Binary

  2. Decimal

  3. Octal

  4. Hexadecimal

Answer: D

Question No: 14 – (Topic 1)

Which of the following is NOT an analog display standard?

  1. VGA

  2. DVI

  3. CGA

  4. SVGA

Answer: B

Question No: 15 – (Topic 1)

Which of the following identifies a particular 802.11 wireless LAN?

  1. MAC address

  2. CSMACA

  3. SSID

  4. IP address

Answer: C

Question No: 16 – (Topic 1)

Which of the following is an interface that is used to connect a hard disk drive to a computer?

  1. MCA

  2. IDE

  3. PCI

  4. AT

Answer: B

Question No: 17 – (Topic 1)

Which of the following is a pointing device that functions by detecting two-dimensional motion relative to its supporting surface?

  1. Touch screen

  2. Keyboard

  3. Touchpad

  4. Mouse

Answer: D

Question No: 18 – (Topic 1)

Which of the following key combinations is used to open the Start menu?

  1. Ctrl z

  2. Ctrl r

  3. Ctrl Alt z

  4. Ctrl Esc

Answer: D

Question No: 19 – (Topic 1)

Which of the following is the form factor of a peripheral interface designed for laptop computers?

  1. PCIe

  2. ATX

  3. PCMCIA

  4. BTX

Answer: C

Question No: 20 – (Topic 1)

How many keys does a computer keyboard have?

A. 85 B. 112 C. 104

D. 64

Answer: C

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