Can a Magnetic Panel Damage Computer Hardware

Last Updated on June 14, 2021 by

It Essentials 7 Chapter 1 Quiz Answers 2020 right 100%

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ITE 7.0 Affiliate i Quiz Answers

Which 3 devices are considered output devices? (Choose three.)
- fingerprint scanner
- monitor
- headphones
- printer
- keyboard
- mouse
  
  Answers Explanation & Hints:
  Headphones, monitors, printers, speakers,scanners, fax machines, and projectors are all considered output devices. Fingerprint scanners, keyboards, and mice are all considered input devices.
How are the internal components of a computer protected against ESD?
- by using computer cases made out of plastic or aluminum
- by unplugging the reckoner after use
- by grounding the internal components via attachment to the case
- past using multiple fans to motility warm air through the example
  
  Answers Caption & Hints:
  Electrostatic discharge (ESD) can occur when there is a buildup of an electric charge (static electricity) on a surface which comes into contact with another. This can be mitigated past grounding the internal components of the figurer to the example.
Which motherboard form gene has the smallest footprint for use in sparse client devices?
- Micro-ATX
- ATX
- Mini-ATX
- ITX
  
  Answers Explanation & Hints:
  The Mini-ATX motherboard class gene is the smallest class factor (17cm X 17cm or 6.7 inches 10 6.7 inches) and is used in sparse clients and gear up-top boxes.
Which disk drive type contains a magnetic HDD with onboard flash retentivity serving every bit a non-volatile cache?
- SCSI
- NVMe
- SSD
- SSHD
  
  Answers Explanation & Hints:
  The Solid State Hybrid Drives (SSHD) combine a magnetic HDD with onboard flash memory serving equally a non-volatile enshroud just cost less and so SSD.
Which two PC components communicate with the CPU through the Southbridge chipset? (Cull two.)
- video card
- difficult drive
- 64-bit gigabit Ethernet adapter
- RAM
  
  Answers Explanation & Hints:
  The Northbridge chipset allows the fastest components such every bit the RAM and the video carte du jour to interface with the CPU at the front end side bus speed. All other components such as the BIOS, difficult drive and the expansion slots communicate with the CPU via the Southbridge chipset.
Which port allows for the manual of high definition video using the DisplayPort protocol?
- VGA
- RCA
- DVI
- Thunderbolt
  
  Answers Explanation & Hints:
  The Thunderbolt port allows for transmission of high definition video using the DisplayPort protocol.
Which action can reduce the risk of ESD damage when calculator equipment is beingness worked on?
- working on a grounded antistatic mat
- keeping the reckoner plugged into a surge protector
- lowering the humidity level in the work surface area
- moving cordless phones away from the work surface area
  
  Answers Explanation & Hints:
  To assistance prevent ESD harm, employ grounded mats on piece of work benches and grounded floor mats in work areas. You lot can besides use an antistatic wrist strap to prevent ESD strikes except when working within ability supplies or CRT monitors.
Which type of input device can identify users based on their vocalisation?
- scanner
- KVM switch
- digitizer
- biometric identification device
  
  Answers Caption & Hints:
  A biometric identification device is an input device that can identify a user based on a unique physical feature such as a fingerprint or voice. A digitizer is used with a stylus pen to design and create images or blueprints. A scanner is used to digitize an prototype or document. A KVM switch can connect multiple computers to one keyboard, monitor, and mouse.
A technician wants to replace a declining ability supply on a high-finish gaming computer. Which form factor should the technician exist looking for?
- ATX12V
- EPS12V
- AT
- ATX
  
  Answers Explanation & Hints:
  High-end desktop and gaming computers employ the EPS12V power supply form factor. It is also used in servers.
Refer to the exhibit. What type of connecter is displayed?

Information technology Essentials 7 Affiliate 1 Quiz Answers 01
- USB to PS/two adapter
- Molex to SATA adapter
- DVI to HDMI adapter
- HDMI to VGA converter
  
  Answers Explanation & Hints:
  The displayed item is a HDMI to VGA converter that is used to convert digital signals to analog signals.
A network ambassador currently has three servers and needs to add together a 4th, merely does not have plenty room for an additional monitor and keyboard. Which device allows the administrator to connect all the servers to a single monitor and keyboard?
- touch screen monitor
- KVM switch
- USB switch
- UPS
- PS/2 hub
  
  Answers Explanation & Hints:
  A keyboard, video, mouse (KVM) switch is a hardware device that can be used to command more than one reckoner using a unmarried keyboard, monitor, and mouse. KVM switches provide cost-efficient access to multiple servers using a single keyboard, monitor, and mouse.
Which statement describes Augmented Reality (AR) technology?
- Information technology does non provide users with firsthand access to information about their real environs.
- It always requires a headset.
- The headset closes off any ambient light to users.
- Information technology superimposes images and audio over the real earth in real time.
  
  Answers Explanation & Hints:
  Augmented Reality (AR) superimposes images and audio over the real world in existent time. Information technology does allow ambience lite and does not crave headsets all the fourth dimension.
Refer to the showroom. How is the connector used in a PC?

IT Essentials 7 Chapter 1 Quiz Answers 02
- to connect optical drives
- to connect disk drives
- to connect legacy floppy drives
- to supply power to various internal components
  
  Answers Explanation & Hints:
  This connector is chosen a six/8-pivot PCIe power connector and is used to supply power to various components of the computer.
Which expansion slot is used by an NVMe compliant device?
- SATA
- PCIe
- USB-C
- PCI
  
  Answers Explanation & Hints:
  The Not-Volatile Retentivity Express (NVMe) specification provides a standard interface between compliant SSD drive, the PCIe jitney, and operating systems.

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Can a Magnetic Panel Damage Computer Hardware

It Essentials 7 Chapter 1 Quiz Answers 2020 right 100%

ITE 7.0 Affiliate i Quiz Answers

Which 3 devices are considered output devices? (Choose three.)

How are the internal components of a computer protected against ESD?

Which motherboard form gene has the smallest footprint for use in sparse client devices?

Which disk drive type contains a magnetic HDD with onboard flash retentivity serving every bit a non-volatile cache?

Which two PC components communicate with the CPU through the Southbridge chipset? (Cull two.)

Which port allows for the manual of high definition video using the DisplayPort protocol?

Which action can reduce the risk of ESD damage when calculator equipment is beingness worked on?

Which type of input device can identify users based on their vocalisation?

A technician wants to replace a declining ability supply on a high-finish gaming computer. Which form factor should the technician exist looking for?

Refer to the exhibit. What type of connecter is displayed?

A network ambassador currently has three servers and needs to add together a 4th, merely does not have plenty room for an additional monitor and keyboard. Which device allows the administrator to connect all the servers to a single monitor and keyboard?

Which statement describes Augmented Reality (AR) technology?

Refer to the showroom. How is the connector used in a PC?

Which expansion slot is used by an NVMe compliant device?

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