IT Essentials v7.0 Chapters 2, 3, 4

Question 1

What type of connector is shown in the image?

Accepted Answer

P1

Question 2

Which connector provides the fastest write speeds?

Accepted Answer

SATA Data

Question 3

What type of slot does a graphics card fit into?

Accepted Answer

PCI

Question 4

Which storage device offers the fastest write speeds?

Accepted Answer

SSD

Question 5

Name the following: A sudden increase in voltage that lasts for a short period and exceed 100% of the normal voltage.

Accepted Answer

Spike

Question 6

Which video connector has the lowest resolution?

Accepted Answer

VGA

Question 7

Where are the BIOS settings stored?

Accepted Answer

CMOS

Question 8

What type of USB connector is displayed in the image?

Accepted Answer

USB Type-B

Question 9

How many hairs does Homer Simpson have on the top of his head?

Accepted Answer

2

Question 10

Which of the following is NOT a standard output voltage of a PSU?

Accepted Answer

240V

Question 11

What type of external media is shown in the image?

Accepted Answer

SD

Question 12

What does BIOS stand for?

Accepted Answer

Basic Input Output System

Question 13

Which RAID type provides mirroring and striping?

Accepted Answer

RAID 10

Question 14

What is Hyper-Threading?

Accepted Answer

Multiple pieces of code executed at the same time

Question 15

What does RAID stand for?

Accepted Answer

Redundant Array of Independent Disks

Question 16

When does a computer load the Operating System?

Accepted Answer

After POST and after BIOS reads the MBR

Question 17

1. Which of the following is NOT an option for connecting a keyboard?

Accepted Answer

DVI

Question 18

What are the following cables used for?

Accepted Answer

Connects the front panel buttons

Question 19

What is the name of the connector shown in the image?

Accepted Answer

RJ-45

Question 20

Monitor refresh rates are measured in...?

Accepted Answer

Hertz

Question 21

Which of these devices typically uses ‘CISC’ CPU architecture?

Accepted Answer

Desktop Computers

Question 22

What is the registration number of the USS Enterprise?

Accepted Answer

NCC-1701

Question 23

Which of the following fire extinguishers are most suited for electrical fires?

Accepted Answer

CO2

Question 24

What is a Trusted Platform Module (TPM)?

Accepted Answer

Secures hardware with encryption

Question 25

In what year was the Royal Air Force formed?

Accepted Answer

1918

Question 26

Which of the following are NOT checked during POST?

Accepted Answer

Printer drivers

Question 27

What is mirroring?

Accepted Answer

Duplicates data across multiple disks

Question 28

Which port is displayed in the image?

Accepted Answer

PS/2

IT Essentials v7.0 Chapters 2, 3, 4

Questions 28

IT Essentials v7.0 Chapters 2, 3, 4

Questions 28