Page 25 - TP_Prime_v2.2_Class_3
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2. Guess my name.

                     a.  I send instructions to the computer with the click of a button.  __________

                     b.  I help you play games on a computer.                                        __________


                     c.   I help you take pictures and store photographs in the

                        computer.                                                                    __________


                    Evaluation Time                                                                                         HARDWARE AND SOFTWARE



                 1. Fill in the blanks using the hints given below:


                                   Joystick, Speakers, Operating system, ALU, Devices

                     a.   Parts  of  computer  that  we  use  to  work  with  the  computer  are  called

                        _____________.                                                                                    23

                     b.  _____________ is used to play games on a computer.

                     c.  _____________ are used to hear music, voice and sound on a computer.


                     d.  _____________ is a system software.

                     e.  _____________ is used to perform arithmetic calculations.


                 2. Answer the following questions:

                     a.  What is a hardware?

                          _________________________________________________________


                     b.  What is the role of CPU?

                          _________________________________________________________

                     c.  Differentiate between hard copy and soft copy.


                          _________________________________________________________

                          _________________________________________________________

                     d.  What is a printer? Write the names of the different types of printer.


                          _________________________________________________________

                          _________________________________________________________
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