CAT G11 Module 2 AMA Quiz

What type of device is shown in the image?

• VR controller

• App

• Barcode reader

• Game controller

Which option is NOT a virtual reality controller?

• Head tracking

• Eye tracking

• Motion tracking

• Emotion tracking

Data ________ devices use sensors and other built-in technology to gather data for computing systems.

What do device drivers do?

• Allows the OS to communicate with hardware

• Drives around the motherboard

• Increases the amount of storage

Which does plug-and-play refer to?

• The ability to use a computer without it being plugged in (like a laptop)
• The ability to use one device such as a monitor on more than one computer
• The ability for the operating system to automatically detect and configure a device (like a camera)

An image with a high resolution has more ............, and a .......... image.

• pixels, sharper

• objects, larger

• bits, smaller

• depth, smaller

The speed of a printer is measured in....

• dpi

• ppm

• dpi

• mpm

Repetitive ______ injury (RSI) is when users spend too much time repeating the same motions with their hands on the keyboard and mouse.

Select the term that describes ergonomics.

• The science of designing computers

• The measurements and proportions of the human body

• The science of designing equipment and workplace for a comfortable and safe environment

• The science of designing technologies to assist user to communicate better

List one way how you can reduce the power consumption of your devices.