basic computer MCQ #1849

A dot-matrix is a type of:

basic computer MCQ #1849

  1. Question 1

    Q1. A dot-matrix is a type of:

    • A) Printer
    • B) Disk
    • C) Tape
    • D) Bus

    Answer: Printer

    Explanation: A dot-matrix printer forms characters and images by striking an ink-soaked ribbon with a matrix of tiny pins, making it an impact printer.