Data Output 01

1. Which could not be used to view output of a process?

   • Graphics tablet
   • Plotter
   • Printer
   • VDU

2. A plotter produces 'hardcopy'. This means .......

   • it prints a copy which is hard to read
   • it prints a permanent copy
   • it prints on hard materials like sheet metal
   • it prints onto rigid paper which is hard to tear

3. Which is unlikely to be a suitable output device?

   • A monitor displaying the word 'Alarm'
   • A siren in a computer controlled alarm
   • Flashing lights in a computer controlled alarm
   • Lights and a siren in a computer controlled alarm

4. Which is not an advantage of a 'hardcopy'?

   • It can be viewed after the computer is switched off
   • It consumes expensive materials such as paper and ink
   • It is harder to corrupt after creation
   • It lasts after the computer is switched off

5. Which is an advantage of 'hardcopy'?

   • It can be recycled after use
   • It can remain accessible for decades
   • It increases the carbon footprint
   • It takes up lots of space to store

6. What is meant by 'softcopy'?

   • A cd which has melted
   • A digital document which cannot be printed
   • A paper printout which has got wet
   • An unprinted digital document

7. Which is not an advantage of a 'softcopy'?

   • Can be transported between computers electronically
   • Digital files need careful storage if being archived
   • Easier to carry because they are not bulky
   • Easier to store because they take up little office space

8. Which of these is not a simple output device?

   • Actuator
   • CD-RW drive
   • Inkjet printer
   • Monitor

9. Which is not an output device?

   • Actuator
   • Bell
   • OMR
   • Video projector

10. Select a device suitable for speech synthesis output.

    • Loudspeakers
    • Microphone
    • Speech chip
    • Speech tablet

Quiz written by D. Daish