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7.  Answer in one words.

                    a.   How many control buttons are there in the Paint window?



                    b.  What is the process of switching off the computer called?



                    c.   Name any one program that can be opened in Windows.


                 8.  Think and answer.

                    a.  What does IPO stand for?






                    b.  Write names of two input devices.






                    c.  Write names of two output devices.






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                 9.  Application-based questions.                                            Century   #Technology Literacy
                                                                                               Skills
                    a.   Shikha  wants  to  draw a  picture  on  her computer  using  the  Paint
                        program. She does not know how to open Paint. What steps should

                        Shikha follow to open the Paint program?


                    b.   You use a keyboard to type, a CPU to process, and a printer to print. What
                        type of devices are these?




                                                                                               21 st
                    LAB ACTIVITY                                                            Century   #Technology Literacy
                                                                                              Skills

                       Visit your computer lab and switch on the computer and follow the given steps:
                     ▶  Go to the Start Menu and open Paint.

                     ▶  Click the Restore Down button to make the window smaller.

                     ▶  Then click the Maximize button.

                     ▶  Now close the Paint window.
                     ▶   Make sure to switch off the computer properly after completing your work.





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