quiz 1

Which statement describes Augmented Reality (AR) technology?

• It does not provide users with immediate access to information about their real surroundings.

• It always requires a headset.

• The headset closes off any ambient light to users.

• It superimposes images and audio over the real world in real time.

Which motherboard form factor has the smallest footprint for use in thin client devices?

• Micro-ATX

• ATX

• Mini-ATX

• ITX

Which disk drive type contains a magnetic HDD with onboard flash memory serving as a non-volatile cache?

• SCSI

• NVMe

• SSD

• SSHD

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

• to connect optical drives

• to connect disk drives

• to connect legacy floppy drives

• to supply power to various internal components

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

• USB to PS/2 adapter

• Molex to SATA adapter

• DVI to HDMI adapter

• HDMI to VGA converter

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

• fingerprint scanner

• monitor

• headphones

• printer

• keyboard

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

• VGA

• RCA

• DVI

• Thunderbolt

Which action can reduce the risk of ESD damage when computer equipment is being worked on?

• working on a grounded antistatic mat

• keeping the computer plugged into a surge protector

• lowering the humidity level in the work area

• moving cordless phones away from the work area

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

• scanner

• KVM switch

• biometric identification device

• digitizer

A network administrator currently has three servers and needs to add a fourth, but does not have enough 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