8. Thermochemistry
Kinetic & Potential Energy
16PRACTICE PROBLEM
A ball falls from the top of the table. At one point during its fall, the kinetic and potential energy of the ball are 12 J and 68 J, respectively. Calculate the total kinetic energy of the ball just before it strikes the floor.
A ball falls from the top of the table. At one point during its fall, the kinetic and potential energy of the ball are 12 J and 68 J, respectively. Calculate the total kinetic energy of the ball just before it strikes the floor.