Hey guys, I have a few questions about energy. They're in multiple choice format: 1. Two magnets attract each other. How can you increase their potential energy? A. Push them together B. Pull them apart C. Speed them up D. Heat Them E. None of the Above 2. As a falling rock hits the ground, energy is transformed from A. PE to KE B. KE to PE C. KE to TE D. PE to TE E. None of the above 3. As a rock falls frictionlessly to earth, energy is transformed from A. PE to KE B. KE to PE C. KE to TE D. PE to TE E. None of the above 4. As a boy lifts the rock from the earth again, energy is transformed from Same possible answer choices as 2 and 3 5. Chemical energy is most closely associated with A. Kinetic Energy B. Gravitational potential energy C. Elastic potential energy D. Electric potential energy 6. Thermal Energy is A. The potential energy stored in the molecules B. The average kinetic energy of the molecules C. Unrelated to the temperature of the object D. Generated when potential energy is converted to kinetic energy without friction Thanks very much!!