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Tech Funda



                        Nowadays, keyboard and mouse come in different shapes and sizes too.











                                                                                          Ergonomic Mouse
                                  Ergonomic Keyboard






                   Reb            t


                       Computer system is made up of two types of components: hardware and software.
                       All physical components of a computer system are called hardware.

                       A computer accepts data and instructions from you through input devices.
                       CPU is the brain of the computer.
                       A computer displays the results of processed data through output devices.
                       Storage devices are used to store data for future use.

                       3D camera is a real-sense device which is able to recognise faces and use that capability
                      to log in to devices like smartphones or laptops.





                   OneOne Touch          Learn                                              Section A (Objective)



                 A.  Tick ( ) the correct option.

                    1.  CD is an example of a ................................ .
                       a. Storage Device                               c. Output Device

                       b. Input Device                                 d. Both a and c

                    2.  A ................................ projects the output from a computer screen to a larger screen.

                       a. Projector                                    c. Printer

                       b. Speakers                                     d. Monitor

                    3.  The CPU is placed inside the ................................ .
                       a. Monitor                                      c. CPU box

                       b. Keyboard                                     d. Printer


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