Page 105 - E-MODUL IPA TERPADU MATERI GERAK PADA BENDA
P. 105

Peristiwa yang berhubungan dengan hukum III Newton yaitu!

                    Jawab :



                 ..................................................................................................................................................................
                 ..................................................................................................................................................................
                 ..................................................................................................................................................................
                 ..................................................................................................................................................................
                 ..................................................................................................................................................................


               7. Dua gaya 5 N dan 20 N bekerja pada benda yang bermassa 10 kg,


                   seperti gambar di bawah ini.


                                   5 N                     20 N
                                               10 kg



                    Besar percepatan benda di atas adalah!


                    Jawab :


                 ..................................................................................................................................................................
                 ..................................................................................................................................................................
                 ..................................................................................................................................................................
                 ..................................................................................................................................................................

                  ..................................................................................................................................................................

               8. Benda bermassa 3 kg bergerak dengan percepatan tetap 6 m/s². Besar

                   gaya yang bekerja pada benda tersebut adalah!


                   Jawab :


                 ..................................................................................................................................................................
                 ..................................................................................................................................................................

                 ..................................................................................................................................................................
                 ..................................................................................................................................................................

                 ..................................................................................................................................................................





                                                                                                           92
     GERAK PADA BENDA
     ILMU PENGETAHUAN ALAM (IPA)
   100   101   102   103   104   105   106   107   108   109   110