Introduction to Computing (Understanding Devices in Technology) PART I

Name two types of secondary storage devices.

• Floppy Disk

• USB Flash Drive

• Hard Disk Drive (HDD), Solid State Drive (SSD)

• CD-ROM

What is the function of a keyboard as an input device?

• To store data permanently.

• The function of a keyboard as an input device is to allow users to input data and commands into a computer.

• To display images on the screen.

• To connect to the internet.

Which device is used to capture images?

• Camera

• Projector

• Printer

• Scanner

What is the purpose of a mouse in computing?

• To increase the computer's processing speed.

• To store data and files permanently.

• The purpose of a mouse in computing is to provide a means for users to interact with the computer's interface.

• To provide power to the computer's hardware.

What type of storage device uses flash memory?

• USB flash drives, solid-state drives (SSDs), and memory cards

• Optical discs (CDs/DVDs)

• Hard disk drives (HDDs)

• Magnetic tape drives

What is the function of a scanner?

• To create physical copies of digital documents.

• To store digital files in the cloud.

• The function of a scanner is to digitize physical documents and images.

• To print physical documents and images.

What is the role of a printer in output?

• To store digital information permanently.

• The role of a printer in output is to produce physical copies of digital information.

• To convert physical documents into digital format.

• To enhance the quality of digital images.

Identify a type of storage device that is portable.

• External hard drive

• CD-ROM

• USB flash drive

• Network-attached storage

What is the main function of a modem?

• To provide wireless internet connectivity.

• To store data for long-term access.

• To amplify the signal for better reception.

• The main function of a modem is to convert digital data from a computer into analog for transmission and vice versa.

What type of storage device is typically used in smartphones?

• Hard disk drive

• Flash memory

• Optical disc

• Magnetic tape