Page 18 - prim 4 final
P. 18

Delta Modern Language Schools
Science department
Grade 4
1st term 2024-2025

               The speed depends on the mass of the object.
               As the speed of the moving object increases, the kinetic

                    energyincreases.

               When more force is applied to an object, its speed increases.

                                                                          18
   13   14   15   16   17   18   19   20   21