CYBR 3210 Test 1 UPDATED Actual
Exam Questions and CORRECT Answers
Most types of random access memory are considered volatile and do not require a constant
flow of electricity to preserve its contents. (Ch. 1) - CORRECT ANSWER✔✔- False
Before you begin to clean the inside of a PC case, it is important to take precaution and
complete what critical first step? (Ch. 1) - CORRECT ANSWER✔✔- Disconnect the power
cord
Which data cable uses four or six pins and is commonly used for connecting portable devices,
such as camcorders? (Ch. 1) - CORRECT ANSWER✔✔- IEEE 1394
Which of the following accurately describes how to clean an LCD panel? (Ch. 1) -
CORRECT ANSWER✔✔- Use a lint free cloth with water
A PC power supply adjusts the 110-volt AC, found in your office or home, to the various
alternating current levels required by a PC. (Ch. 1) - CORRECT ANSWER✔✔- False
What type of storage media does a digital video camera utilize to store frames? (Ch. 1) -
CORRECT ANSWER✔✔- Digital Card
You have just received a new laptop computer to enhance your company's digital security.
You have just noticed a recessed small glass device adjacent to the touch pad. What is the
most likely function of this new device? (Ch. 1) - CORRECT ANSWER✔✔- Fingerprint
Scanner
Which controller type transfers data bits over multiple lines in parallel? (Ch. 1) - CORRECT
ANSWER✔✔- PATA controller
The rectangular connector that is found on every Standard USB connector is identified by
what official name? (Ch. 1) - CORRECT ANSWER✔✔- USB-A
, Which type of connector was developed to simplify the connection of peripheral devices to a
PC? (Ch. 1) - CORRECT ANSWER✔✔- Universal Serial Bus
Which of these PC components is NOT considered a peripheral device? (Ch. 1) - CORRECT
ANSWER✔✔- Sound Adapter
Which component is found in modern video adapters to allow the adapter to store images for
the display? (Ch. 1) - CORRECT ANSWER✔✔- RAM
Which of the following PC hardware components encompasses a set of circuits to transfer
data from one part of the computer to another? (Ch. 1) - CORRECT ANSWER✔✔- System
Board
Which type of memory is erasable by exposing it to an electrical charge? (Ch. 1) -
CORRECT ANSWER✔✔- EEPOM
Which is a common storage device that uses lasers to produce light to store data on devices
such as DVDs and Blu-Ray disks? (Ch. 1) - CORRECT ANSWER✔✔- Optical Drive
ESD is the discharge of static electricity between two conductors of different potential? (Ch.
1) - CORRECT ANSWER✔✔- True
Which type of computer monitor utilizes two sheets of polarizing material to encompass a
liquid crystal solution? (Ch. 1) - CORRECT ANSWER✔✔- LCD Panel
Which of the following devices would NOT be considered a communication device and
support the transmission of data between devices? (Ch. 1) - CORRECT ANSWER✔✔-
Ethernet
Which specific type of expansion card slot allows for different physical size slots and utilizes
up to x16 lanes? (Ch. 1) - CORRECT ANSWER✔✔- PCI Express
Which type of printer uses the same kind of technology found in copy machines? (Ch. 1) -
CORRECT ANSWER✔✔- laser
Exam Questions and CORRECT Answers
Most types of random access memory are considered volatile and do not require a constant
flow of electricity to preserve its contents. (Ch. 1) - CORRECT ANSWER✔✔- False
Before you begin to clean the inside of a PC case, it is important to take precaution and
complete what critical first step? (Ch. 1) - CORRECT ANSWER✔✔- Disconnect the power
cord
Which data cable uses four or six pins and is commonly used for connecting portable devices,
such as camcorders? (Ch. 1) - CORRECT ANSWER✔✔- IEEE 1394
Which of the following accurately describes how to clean an LCD panel? (Ch. 1) -
CORRECT ANSWER✔✔- Use a lint free cloth with water
A PC power supply adjusts the 110-volt AC, found in your office or home, to the various
alternating current levels required by a PC. (Ch. 1) - CORRECT ANSWER✔✔- False
What type of storage media does a digital video camera utilize to store frames? (Ch. 1) -
CORRECT ANSWER✔✔- Digital Card
You have just received a new laptop computer to enhance your company's digital security.
You have just noticed a recessed small glass device adjacent to the touch pad. What is the
most likely function of this new device? (Ch. 1) - CORRECT ANSWER✔✔- Fingerprint
Scanner
Which controller type transfers data bits over multiple lines in parallel? (Ch. 1) - CORRECT
ANSWER✔✔- PATA controller
The rectangular connector that is found on every Standard USB connector is identified by
what official name? (Ch. 1) - CORRECT ANSWER✔✔- USB-A
, Which type of connector was developed to simplify the connection of peripheral devices to a
PC? (Ch. 1) - CORRECT ANSWER✔✔- Universal Serial Bus
Which of these PC components is NOT considered a peripheral device? (Ch. 1) - CORRECT
ANSWER✔✔- Sound Adapter
Which component is found in modern video adapters to allow the adapter to store images for
the display? (Ch. 1) - CORRECT ANSWER✔✔- RAM
Which of the following PC hardware components encompasses a set of circuits to transfer
data from one part of the computer to another? (Ch. 1) - CORRECT ANSWER✔✔- System
Board
Which type of memory is erasable by exposing it to an electrical charge? (Ch. 1) -
CORRECT ANSWER✔✔- EEPOM
Which is a common storage device that uses lasers to produce light to store data on devices
such as DVDs and Blu-Ray disks? (Ch. 1) - CORRECT ANSWER✔✔- Optical Drive
ESD is the discharge of static electricity between two conductors of different potential? (Ch.
1) - CORRECT ANSWER✔✔- True
Which type of computer monitor utilizes two sheets of polarizing material to encompass a
liquid crystal solution? (Ch. 1) - CORRECT ANSWER✔✔- LCD Panel
Which of the following devices would NOT be considered a communication device and
support the transmission of data between devices? (Ch. 1) - CORRECT ANSWER✔✔-
Ethernet
Which specific type of expansion card slot allows for different physical size slots and utilizes
up to x16 lanes? (Ch. 1) - CORRECT ANSWER✔✔- PCI Express
Which type of printer uses the same kind of technology found in copy machines? (Ch. 1) -
CORRECT ANSWER✔✔- laser
