Smartphones Use Which of These Storage Technologies

Q4: File compression is only available on hard-disk

Q9: All of the following are true of

Q10: These discs have a capacity of 50

Q14: This allows you to upload and store

Q15: A _ (2 words) occurs when a

Q28: Discuss the importance and uses of secondary

Q41: Describe how file compression works.Explain the advantages

Q49: Describe some of the advantages and disadvantages

Q55: An external hard disk _.<br>A)is heavy<br>B)is hard

Q57: Hard disks use tracks,sectors,and cylinders to store