1) Which is the best type of storage device to back up your personal files? a) Flash memory stick b) CD R c) Magnetic tape d) DVD R 2) Which type of CD allows you to save your data to it once only? a) CD ROM b) CD R c) CD RW d) CD W 3) What type of storage device is most commonly found in computers as the main backing storage. a) Solid state flash drives b) Floppy disk drives c) Magnetic hard drives d) DVD RW drive 4) Netbooks are very small laptops. What type of backing storage device do they use that allows them to be so small? a) Magnetic hard drive b) CD RW c) DVD RW d) Solid state flash drive 5) Which type of storage device/media allows you to access the data quickest? a) Magnetic tape b) External flash memory c) Internal Hard drive d) DVD drive 6) Which type of memory costs the least per GB? a) Flash memory b) Magnetic hard disk c) DVDs d) CD's 7) Which storage device would your recommend to a person who wants to be able to access their files from many different places a) Cloud computing on-line storage b) Magnetic tape c) DVD's d) Flash memory stick 8) Which is not a disadvantages of using optical storage disks such as CD/DVD's? a) They dont have very large capacities b) They scratch very easily c) They are not as portable as flash memory sticks d) They are expensive to buy 9) Which of the following is not true when referring to magnetic hard disk drives? a) Direct access is the way the data is retrieved b) This is the most expensive type of storage you can buy c) Hard disks are very hard-wearing and seldom break d) They can have very large capacities

storage devices

由 匿名
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？