Question 1

The operating system provides the means for users to interact with a computer.

Accepted Answer

The operating system is the interface between the hardware components and the user, providing a platform for software programs to run and enabling users to interact with the computer.

Question 2

________ is a measure of the greatest amount of light showing when the monitor displays pure white.

Accepted Answer

The answer of ________ is a measure of the greatest...

Question 3

The length of time it takes for a processor to request, locate, open and deliver information stored in RAM is measured in ________.

Accepted Answer

The answer of The length of time it takes for...

Question 4

A unidirectional microphone picks up sounds equally well from all directions.

Accepted Answer

A unidirectional microphone is designed to primarily pick up sound from one specific direction, while reducing sound from other directions. This is why they are often used in settings like performances, where the microphone needs to focus on the sound of the performer and not background noise or audience chatter.

Question 5

A(n)________ is a device that combines the functions of a printer, scanner, copier, and fax machine into one unit.

Accepted Answer

The answer of A(n)________ is a device that combines the...

Question 6

A connectivity port which transfers data at speeds up to 10,000 Mbps is ________.

Accepted Answer

The answer of A connectivity port which transfers data at...

Question 7

CDs, DVDs, and ________ discs are examples of optical storage.

Accepted Answer

The answer of CDs, DVDs, and ________ discs are examples...

Question 8

Information is data that has been organized or presented in a meaningful fashion.

Accepted Answer

This statement is true. Information refers to data that has been processed, organized, interpreted, or structured in a way that makes it useful and meaningful to the person or system receiving it. Without organization or interpretation, data is simply raw facts or figures.

Question 9

A(n)________ microphone picks up sounds coming from all directions at once and is well suited for conference calls.

Accepted Answer

The answer of A(n)________ microphone picks up sounds coming from...

Question 10

The terms data and information can be used interchangeably.

Accepted Answer

Data refers to raw, unprocessed facts and figures, while information is the meaningful interpretation and analysis of that data. Therefore, data and information are not interchangeable terms.

Question 11

An SD card is an example of a(n)________ card.

Accepted Answer

The answer of An SD card is an example of...

Question 12

________ is a power-saving mode that stores data to a computer's hard drive instead of to its memory.

Accepted Answer

The answer of ________ is a power-saving mode that stores...

Question 13

Joysticks and steering wheels are examples of ________ controllers.

Accepted Answer

The answer of Joysticks and steering wheels are examples of...

Question 14

A(n)________ restarts the system while it is still powered on.

Accepted Answer

The answer of A(n)________ restarts the system while it is...

Question 15

The width-to-height proportion of a monitor is known as the ________.

Accepted Answer

The answer of The width-to-height proportion of a monitor is...

Question 16

A smartphone is a computer.

Accepted Answer

A smartphone is a type of computer that fits in your pocket and can make phone calls, send text messages, connect to the internet, and run various apps and programs. It has a processor, memory, storage, and other components similar to those found in a traditional desktop or laptop computer.

Question 17

A(n)________ is a small camera that sits on top of a monitor and can be used to transmit live video.

Accepted Answer

The answer of A(n)________ is a small camera that sits...

Question 18

Monitors display images by using a grid made up of millions of tiny dots, called ________.

Accepted Answer

The answer of Monitors display images by using a grid...

Question 19

Processing is manipulating, calculating, or organizing data into information.

Accepted Answer

Processing involves using software and hardware to transform data into meaningful information. This can involve tasks such as sorting data, performing calculations, and generating reports.

Question 20

The "brains" of the computer is the ________.

Accepted Answer

The answer of The "brains" of the computer is the...

Quiz 2: Looking at Computers: Understanding the Parts