Basics of Information Technology

The printers that does not strike on to the paper for printing are called:

  • (A) No such printer exist
  • (B) Impact printers
  • (C) Non-impact printer
  • (D) Line printers
Check Answer
  • (C) Non-impact printer

Which of the statement(s) explain impact printers?

  • (A) Noisy
  • (B) Print line by line
  • (C) Strikes on paper
  • (D) All of these 
Check Answer
  • (D) All of these 

The printer considered faster than all others works with:

  • (A) LASER technology
  • (B) Electrostatic
  • (C) Thermal Energy
  • (D) Nozzle spray
Check Answer
  • (A) LASER technology

Daisy wheel printers cannot produce:

  • (A) Text
  • (B) Graphics
  • (C) Character
  • (D) Noise
Check Answer
  • (A) Text

For printing of large drawings and images we use:

  • (A) Plotter
  • (B) Line printer
  • (C) LASER printer
  • (D) Dot matrix
Check Answer
  • (A) Plotter

In Dot matrix printers, the matrix refers to:

  • (A) The dots which it print outs
  • (B) The row and column range of the carriage
  • (C) Name of the inventor
  • (D) Printing speed
Check Answer
  • (A) The dots which it print outs

Which of the followings is not true for CD ROM:

  • (A) High storage capacity
  • (B) Can stores sounds
  • (C) Writing and reading mechanism are same
  • (D) Writing and reading mechanism are different
Check Answer
  • (C) Writing and reading mechanism are same

Depending upon printing mechanism the printers can be classified as:

  • (A) LASER and Inkjet
  • (B) Dot Matrix and Daisy Wheel
  • (C) Impact and Non Impact
  • (D) Composite and RGB
Check Answer
  • (C) Impact and Non Impact

The two basic types of plotters are:

  • (A) Flatbed and drum
  • (B) Light pen and drum
  • (C) Pen and drum
  • (D) Flat and bed
Check Answer
  • (A) Flatbed and drum

Digital computers are machines that respond to numbers rather than ________.

  • (A) Alphanumeric
  • (B) Letters 
  • (C) Data
  • (D) None of these
Check Answer
  • (B) Letters 

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