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    3.  Which of the following devices is also known as a visual display unit?

                                      a.                                            b.

                                      c.                                            d.

                             Match the following devices with their pictures:

                                                                Headphones

                                                                 CD/DVD

                                                                  Printer

                                                                Keyboard                              VIDE O

                             Tick ( ) the correct statements and cross ( ) the wrong ones.

                            1.   We type letters using a mouse.

                            2.  Speakers are output devices.

                            3.  Monitor looks like a television screen.

                      Q     Answer the following questions:
                        A
                            1.  Name the device used to draw pictures.

                            2.  What type of device processes the input? Give an example of such a device.

                            3.   Soni wants to print a drawing. Which device should she use for this?

                                                                                                         IPO Devices   65

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