energy levels / gravitational potential energy decreases / gravitational potential energy increases / mechanical energy / kinetic energy increases / nuclear energy / kinetic energy decreases / photon energy / electromagnetic energy / elastic potential energy / kinetic energy / metal spheres / communications device / kilogram car travels / car accident / electrical energy / gravitational potential energy / internal energy / energy / /
Organization
University of the State of New York REGENTS HIGH SCHOOL EXAMINATION PHYSICAL SETTING PHYSICS / /