Page 25 - Trackpad V2 class 01
P. 25

PRINTER

                                      A printer is used to take a printout of the work done. A
                                      printer  can  print  both,  black  and  white  and  coloured
                                      pictures and documents.






                   Hashtag


                 #CPu: Central Processing Unit also known as the brain of the computer
                 #Cable: A wire which is used to connect devices with CPU box





                 REVISIT


              ▶  The main parts of a computer are: monitor, keyboard, CPU, and mouse.
              ▶  Additional parts of a computer are: speakers and printer.





                                                                                                 Life Skills & Values

                                                      self reflection
              Your grandfather is struggling to connect the parts of a computer system. He has
                                                      Self Reflection
              asked for your help to connect all parts of a computer correctly so that he can
              easily access the computer. What will you do?






                                                ASSESS YOURSELF




            1.  Tick ( ) the correct option.

                a.  Which of these is/are used to type letters?

                   (i) Printer                        (ii) Keyboard                      (iii) speakers

                b.  Which of these is/are used to listen to music?

                   (i) speakers                       (ii) Monitor                       (iii) Printer

                c.  Which of these is/are used to take printouts of work done?

                   (i) Mouse                          (ii) Printer                       (iii) speakers




                                                                                         Parts of a Computer  23
   20   21   22   23   24   25   26   27   28   29   30