Computer Awareness Quiz - Input/Output Devices

Computer Awareness Quiz for today :-

Q1. Which of the following functions most like a copy machine:

a) Portable Scanner

b) Flatbed Scanner

c) Touch Screen

d) None of The Above

Q2. A universal product code is read by what type of scanner:

a) Bar - Code

b) Flatbed

c) OCR/MICR

d) None of The Above

Q3. Which of the following types of character recognition systems requires the use of magnetic ink:

d) None of The Above

Q4. This reading device is readily used in banks to read the numbers on the bottom of checks and deposit slips:

d) None of The Above

Q5. A (n) ______camera records images on a disk instead of on films:

b) digital

c) traditional

d) None of The Above

Q6. Which of the following refers to a special type of video camera used for broadcasting images on the internet:

c) eCamera 

d) None of The Above

Q7. ______devices convert a sketch or a figure into a form that the computer can understand:

a) Digitizing

b) Plotting

d) None of The Above

Q8. Which of the following devices would require the use of a stylus:

a) graphics tablet 

b) digital notebook 

c) bar-code reader

d) None of The Above

Q9. A (n) _______records the movements of the user's pen over a piece of paper:

a) digital notepad 

b) graphics tablet

c) touch screen 

d) None of The Above

Q10. The most important characteristic of a monitor is its:

a)  dot pitch

b) clarity

c)resolution 

d) None of The Above

Q11. The individual dots that form the image on a monitor are called:

c) particles

d) None of The Above

Q12. Which of the following monitor types most closely resembles a television:

a) flat panel 

b) cathode ray tube

c) e - book reader

d) data projector

e) None of The Above

Q13. A (n) ______printer works by spraying tiny droplets of ink onto the paper:

a) ink - jet

c) thermal

d) None of The Above

Q14. Which of the following printer types requires special paper:

b) thermal

d) None of The Above

Q15. Which of the following can create the largest printouts:

b) plotter

c) thermal

Connect with me

This entry passed through the Full-Text RSS service - if this is your content and you're reading it on someone else's site, please read the FAQ at http://ift.tt/jcXqJW.