computers

Question 1

quality of optical

Answer 1

• low cpacity
• slow to access data
• thin and portable

Question 2

quality of magnetic disk

Answer 2

• high capacity
• quick to access data
• has moving parts that eventually fail
• perform better when fragmented

Question 3

quality of solid-state

Answer 3

• medium capacity
• very quick to access data
• no need for defragmenting and moving parts
• expensive
• limited number of read and write cycles

Question 4

example of optical

Answer 4

blu - ray and DVD-r

Question 5

example of magnetic

Answer 5

• hard disk drive
• tape

Question 6

example of solid state

Answer 6

• USB flash drive
• memory card