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Chapter                                                    Physics  Form 4  Chapter 2 Force and Motion I


                   2              Force and Motion I









                 CHAPTER FOCUS



                   2.1  Linear Motion
                   2.2   Linear Motion Graphs
                   2.3  Free Fall Motion
                   2.4  Inertia
                   2.5   Momentum
                   2.6  Force
                   2.7  Impulse and Impulsive Force
                   2.8  Weight





































                                                  Have  you  heard  of  the  story  of  the  scientist  Galileo
                                                  Galilea dropping two spheres of  different masses from
                                                  the Leaning Tower of Pisa? He carried out this activity to
                                                  show that the time taken for two objects to fall from the
                                                  same height are the same even though they have different
                                                  masses. This is due to the property of gravity that you will
                                                  learn in this chapter.





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