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Exercise


                                                        Section A (Objective)
                  A.  Tick (3) the correct option.
                      1.  Which type of device is a CD?

                         a. Storage device                               b. Input device

                         c. Output device                                d. Both a and c

                      2.  What projects the output from the computer screen to a larger screen?

                         a. Projector                                    b. Speakers

                         c. Printer                                      d. Monitor

                      3.  In which of the following is the CPU placed?

                         a. Monitor                                      b. Keyboard

                         c. CPU box                                      d. Printer

                      4.  Name the components of the computer system that we can touch.

                         a. Software                                     b. Hardware

                         c. Both a and b                                 d. None of these

                      5.  Which of the following is a mouse made to fit on our finger?
                         a. USB Finger Mouse                             b. Mechanical Mouse


                         c. Optical Mouse                                d. All of these

                      6.  Which of the following hard drives is a portable storage device with a fingerprint recognition
                         scanner that keeps data secure?

                         a. LaCie                                        b. SSD

                         c. HDD                                          d. All of these

                      7.  Which device converts digital signals into analog signals and vice versa?
                         a. Printer                                      b. Monitor


                         c. Modem                                        d. None of these
                  B.  Fill in the blanks using the words given below.


                                      Hints: 3D camera, output devices, Wireless, input devices, store


                      1.  A computer displays the results of the processed data through the ............................. .
                      2.  Storage devices are used to ................................ the data.




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                         iPlus (Ver. 2.0)-VII
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