Monitors Explained - Video Quiz

What is the primary output component of a computer?

• Monitor

• Printer

• Keyboard

• Mouse

Which type of monitor uses liquid crystals to produce an image?

• LCD

• Plasma

• OLED

• CRT

What does CRT stand for?

• Cathode Ray Technology

• Compact Ray Tube

• Cathode Ray Tube

• Crystal Ray Tube

Which monitor type is known for having the highest refresh rates and fastest response time, making it ideal for gaming?

• OLED

• TN

• VA

• IPS

What does LED stand for in the context of monitor backlighting?

• Light Enhanced Display

• Light Emitting Diode

• Liquid Emission Display

• Low Energy Display

What is the aspect ratio of a widescreen monitor?

• 4:3

• 16:9

• 16:10

• 21:9

Which type of monitor backlighting is considered more modern and has advantages such as producing sharper and more accurate colors?

• Incandescent bulbs

• Halogen lamps

• LED

• Fluorescent lamps

What is the main difference between OLED and LCD monitors?

• LCD monitors are thinner than OLED monitors

• OLED is only used in televisions

• LCD uses liquid crystals, while OLED does not

• OLED uses a separate backlight for each pixel