11-PRINTERS, SCANNERS AND COPIERS
One Word or One Line Questions
. 1. What do you mean by
printer ?
Ans. Printer converts electronic signals into
human readable form and produce a print out of the output.
Q.. 2. Name types of printers
Ans. Dot Matrix Printer, Drum Printer, Chain
Printer, Inkjet Printer, Laser Printer etc.
Q. 3. Name non-impact printers.
Ans. Inkjet Printers, Laser Printers.
Q. 4. What is the other name
of Rotary Machine.
Ans.
Cyclostyle machine.
Fill in the blanks
1. Scanner
is an input device. (Printer, Scanner)
1. 2. Card Reader is
a device that is used to decode the data stored on the magnetic stripes of the
smart cards. (Bar Code Reader, Card Readers)
2. 3. Page Printers printers are the fastest printers. (Line
printer, Page Printers)
4. Flat Bed Scanners are like the shape of rectangular box. (Hand
Held Scanners, Flat Bed Scanners)
Ans.
1. Scanner, 2. Card Reader, 3. Page Printers, 4. Flat Bed Scanners.
True
or False
1.
The speed of character printers in measured in LPM. False
2.
Chain Printers are line printers. True
3.
Using Hand Held Scanner, Laser beam is thrown on the object and the image
reflects the price of the object. True
4.
Copying by press is a modern method. 5. In a scanner, a lamp is used to illuminate the document False
. Ans. 1. False, 2. True, 3.
True, 4. False, 5. True
MCQ
1. A scanner can scan (a)
Graphs (b) Pictures (c) Charts or text (d) All of the above
2. OMR stands for (a) Optical
Mark Reader (b) Optical Mark Recognizer (c)Optical
Magnetic Reader (d) Both a and b
3. Copying by photostat
machine is (a) Very fast (b) Convenient (c) Costly (d)Both a and b
Ans. 1. (d), 2. (d), 3. (d)
