Objects
Ball A
Ball B
Ball C
Mass
2kg
4kg
6kg
Speed
2m/s
2m/s
2m/s
Kinetic Energy (KE = ½ mv²)
4 Joules
8 Joules
12 Joules
1. What can you say about the mass of each ball?
2. What can you say about the speed of each ball?
3. Given the picture and the table, which ball possesses the greatest amount of kinetic energy? Why do you say so?
4. Based on the table, what is the factor that affect kinetic energy? How this factor affects kinetic energy?
