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    Tick ( ) if you know this.
                          ▶  A computer can do many things without getting tired and bored.

                          ▶  A computer is a smart machine.

                               TYPES OF COMPUTERS

                     There are many types of computers and they come in various sizes. Let us

                     learn about them.

                     DESKTOP COMPUTER

                     A desktop computer is a computer that is kept on a

                     desk. They are commonly used at homes, schools
                     and offices. They cannot be moved from one place

                     to another because of their size and weight.

                     LAPTOP                                                                   Desktop Computer

                     A laptop is a small computer that can fit in our laps. A laptop is lighter than

                     a desktop computer and can be carried easily from one place to another. It
                     runs on a battery. We charge the battery of a laptop just like we do that of a

                     mobile phone.

                                                                                     21 st
                                                                                   Century   #Initiative
                                                                                     Skills
                                                          “Do not sit very close to the monitor’s
                                                          screen while using the computer. Maintain
                                                          proper distance otherwise it can strain and
                                                          harm your eyes.”
                               Laptop

                         PURE        The first-ever laptop was introduced in 1982. It was encased in a magnesium
                         FACT        case.

                                                                                           Computer—A Smart Machine    9

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