Question

A Fill in the blanks.
1. The
printer can print only in black and white.
printers give a high quality print.
is used to print high quality graphics in different type
devices display the information and result after
input data
S. Monitor is quite similar to a
different types of coloun
ult after processing
B Answer the following questions in one word :
1. Which printer works by spraving little droplets of ink on a paper ?
2. Which printer uses laser beam to print ?
3. Which output device helps you to hear sound?
Which device is used to create maps, charts etc. on a paper sheet?
C. Answer the following questions.
1. Write the types of plotter.
2. What does VDU stand for?
& White fall for of LCD and CRT.
4 Write the pes of printer​

Answer 1

Answer:

In fill in the blanks i cant see and dash or blank space.

B Answer the following questions in one word :

1. Which printer works by spraving little droplets of ink on a paper ?

ANS --> INK-JET Printers

2. Which printer uses laser beam to print ?

ANS --> LASER PRINTER

3. Which output device helps you to hear sound?

ANS --> SPEAKER

C. Answer the following questions.

1. Write the types of plotter.

ANS -->

• Drum Plotter
• Flat-Bed Plotter
• Inkjet Plotter
• Cutting Plotter

2. What does VDU stand for?

ANS -->visual display unit

3. full form LCD and CRT?

ANS --> Liquid Crystal Display, Cathode Ray Tube

Write the pes of printer​ (Did not understand your question)

Answer 2

Answer:

A . Fill in the blanks.

1. The Laser printer can print only in black and white.

2. Laser printers give a high quality print.

3. The plotter is used to print high quality graphics in different type.

4.  Computer monitors display the information and result after

input data.

5. Monitor is quite similar to a TV.

B.  Answer the following questions in one word :

1. Inkjet printers

2. Laser printer

3. Speaker

4. Plotter

C. Answer the following questions.

1. There are six different types of Plotter:

Drum Plotter

Flatbed Plotter

Inkjet Plotter

Cutting Plotter

Pen Plotter

Thermal Plotter

2. VDU stand for video display unit (VDU). VDU is a computer output device . It uses cathode ray tube or other technology to present visual images.

4. Printers can be divided into two main categories :

Impact Printers :

They are of three types.

                    Character Printer : Dot Matrix Printer

                     Line Printer  : Drum Printers, Chain Printers              

Non-Impact Printers :  

These printers are of two types :

                      Character Printer : Ink-Jet Printer

                      Page Printer : Laser Printer