Question

answer the following questions

1 write the types of plotter
Ans-)

2 what does VDU stand for
Ans-)

3 write full form of LCD and CRT.
ans-)

4 write the types of printer.
ans-)​

Answer 1

Answer:

1)Drum and flatbed plotter

2)Visual Display Unit

3)Liquid Crystal Display & Cathode Ray Tube

4)Impact & non-impact

Explanation:

4) there are main 2 types of printer

there are further 3 types of impact printers

1)Dot-Matrix

2)Daisy wheel

3)line printer

non-impact types

1)Thermal Printer

2)Laser printer

3)ink jet printer