Flash Memory Quiz

What is a key characteristic of flash memory?

• It retains data without power.

• It is only used in computers.

• It has moving parts.

• It is volatile storage.

What is the smallest unit of digital information in flash memory?

• Byte

• Bit

• Page

• Cluster

Which factor influences the speed and performance of flash memory?

• Capacity

• Color

• Latency

• Weight

What does wear leveling in flash memory do?

• Prevents premature failure of memory cells.

• Reduces power consumption.

• Increases data size.

• Enhances color display.

What is a limitation of flash memory in SSDs?

• Low speed

• Large size

• Limited lifespan

• High cost

What is the purpose of garbage collection in flash memory?

• To delete old files.

• To optimize memory usage.

• To increase data transfer speed.

• To enhance security.

How does flash memory compare to traditional hard drives in terms of latency?

• Lower latency

• Equal latency

• Higher latency

• No latency

What is one of the main advantages of flash memory's compact size?

• It can only store small files.

• It is more expensive.

• It allows for large data storage in small devices.

• It requires more power.

What does the term 'overhead' refer to in the context of flash memory?

• Extra processes for data integrity.

• The speed of data transfer.

• The amount of data stored.

• The physical size of the memory.

What happens to data retention in flash memory over time?

• It improves.

• It remains constant.

• It degrades after heavy use.

• It becomes faster.