Page 25 - Trackpad_V1_Book_1_Flipbook
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.







                                                          Self Reflection                             Life Skills & Values

                   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