Understanding Storage Devices

What is a storage device?

• A storage device is a type of display used for visual output.

• A storage device is a type of software used to run applications.

• A storage device is a hardware component used to store digital data.

• A storage device is a network component that connects computers.

What does RAM stand for?

• Random Access Memory

• Random Allocation Memory

• Rapid Access Module

• Read Access Memory

What does ROM stand for?

• Random-Only Memory

• Read-Only Memory

• Read-Only Module

• Rapid-Only Memory

What is the main difference between RAM and ROM?

• RAM is used for permanent storage, while ROM is used for temporary storage.

• Both RAM and ROM are volatile memory types.

• RAM is volatile and temporary, while ROM is non-volatile and permanent.

• RAM is non-volatile and permanent, while ROM is volatile and temporary.

Name one advantage of using HDDs.

• Durability against physical damage

• High speed data access

• Low power consumption

• Cost-effective large storage capacity

Name one advantage of using SSDs.

• Lower durability compared to HDDs

• Louder operation noise

• Higher power consumption

• Faster data access speeds

What are the three types of optical discs?

• CD, DVD, Blu-ray

• MiniDisc

• HD DVD

• LaserDisc

What is a CD used for?

• A CD is used for cooking food.

• A CD is used for planting seeds.

• A CD is used for cleaning windows.

• A CD is used for storing and playing digital data, such as music and files.

What is a DVD used for?

• A DVD is used for cooking food.

• A DVD is used for storing physical books.

• A DVD is used for playing video games.

• A DVD is used for storing and playing video, audio, and data.

What is a Blu-Ray disc used for?

• Archiving physical books and documents

• Playing video games exclusively

• Blu-Ray discs are used for storing high-definition video, audio, and data.

• Storing low-resolution video only