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2.  Which of these works like the brain of a computer?


                       a.                                               b.





                       c.                                               d.



                     3.  Which of these is used to take output on paper?


                       a.                                               b.






                       c.                                               d.



                 B.  Fill in the blanks using the words given below:

                                          Hints: keys, headphones, speakers, scanner


                     1.   When we play music, the sound comes out of the                              .



                     2.  We press the                        on the keyboard to tell the computer what to do.



                     3.  A                      works similar to a photocopier machine.



                     4.                      helps us listen to music and sounds without disturbing others.


                 C.  Write ‘T’ for true and ‘F’ for false.


                     1.  A mouse has a long wire attached to it.



                     2.  Each part of the computer does the same job.



                     3.  CPU stands for Central Processing Unit.



                     4.  We watch cartoons, videos, movies, etc., on the monitor.










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                                                                                            Parts of a Computer
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