Peripherals
What device would you add to a computer if you needed to take inventory at a retail store by scanning the UPC symbols on products?
Bar code reader
What two display technologies require backlighting?
LCD,LED
What term describes the number of times per second the display refreshes the image?
Refresh Rate
Which operating system is known for its extensive library of plug-and-play drivers, reducing the need for manual installation?
Windows
What is the highest possible score in a single game of bowling?
300
Which of the following devices authenticates users based on their physical features?
Biometric scanner
Which LCD type is able to dim specific regions of the screen.
Full-array WLED
Which LCD type has superior accuracy of color (most expensive type of backlighting technology).
RGB-LED
What term describes a driver that is pre-installed with the operating system and does not require manual installation for basic functionality?
Built-in or Default Driver
What is the longest mountain range in the world?
The Andes
peripheral device is best for capturing a customer's signature when they check out at a convenience store or supermarket?
Signature pad
LEDs
What term is used to describe the number of pixels displayed on a screen?
Resolution
Which file extension is commonly associated with device driver files in Windows operating systems?
.inf (Information)
What was the first feature-length animated movie ever released by disney?
"Snow White and the Seven Dwarfs" (1937)
What is the peripheral device that is typically found on a laptop computer and allows the user to control the cursor with a finger?
Touch pad
Which LCD type is the least expensive, thinnest, and most widely used type of LCD.
WLED
Which type of LCD produces better colors than WLED (consumes more energy).
CCFL
Which utility program in Windows is used to manage and update drivers for hardware components?
Device Manager
In the game "Halo: Combat Evolved," what is the name of the artificial intelligence construct that assists the protagonist, Master Chief?
Cortana
Which peripheral device allows users to scan physical documents and convert them into digital images?
Scanner
Which display technology has the disadvantages of the gasses inside the cells are sensitive to air pressure fluctuations and generating more heat than other display types
plasma display technology
Which display technology uses organic compounds that emit light when an electric current is applied?
OLED
What technology that allows the operating system to automatically detect and configure newly installed hardware devices, often including the installation of necessary device drivers.
Plug and Play (PnP)
In which war did the Battle of Waterloo take place?
The Napoleonic Wars