Computer Output Quiz
Which colors make up a typical monitor's pixels?
Red Green Blue
To create an image with a laser printer ___ is(are) drawn to the drum.
toner
Match the following: 1. Storage 2. Output 3. Input
1. Putting a photo onto a USB drive (thumbdrive). 2. Playing a song from Spotify. 3. Entering text in a word document.
Match the following: 1. Input 2. Storage 3. Output
1. Recording a song using MIDI. 2. Saving a file to the cloud. 3. A printout of a spreadsheet
High definition displays typically have ____ horizontal lines of pixels.
1080
Which of the following are typical aspect ratios for monitors?
16:9 4:3
A port that allows the transfer of high quality video and audio signals is called a(n) ___ port.
HDMI
Television displays with resolutions of at least 3840 x 2160 pixels are referred to as ___ .
UltraHD
Which of the following are output?
a YouTube video displayed on a screen an anti-lock brake system applying brakes
Select the characteristics of a projector.
allows large audiences to view digital output usually requires a darkened environment usually used with a screen
Select the statements that refer to color depth.
also known as "bit depth" a measure of the accuracy of the color of each pixel specifically, the number of bits of data describing each pixel in a display
The number of bits of data describing each pixel in a display is referred to as ___ .
color depth
Using cells of ionized gas to create images, ___ displays are actually becoming less popular.
plasma
Select the peripherals.
printer monitor
Select the characteristics of a plotter.
prints large graphic displays mechanically moves a pen over a large sheet of paper
The term that describes how fast each pixel in a display is updated is ___ .
refresh rate
The accuracy of a digital recording is determined by the device's ___ rate.
sampling
The diagonal measure of the visible display is known as _____ .
screen size
Increased data transfer will be less likely to have errors if you use a ___ USB cord.
shorter
To improve the sound quality of their smartphones, many users purchase larger external ___ to listen to music.
speakers