A stone is thrown at an angle of 47.1° above the horizontal from the top edge of a cliff with an initial speed of 35.6 m/s. A stop watch measures the stone's trajectory time from top of cliff to the valley floor to be 5.8 s. The height of the cliff is most nearly

Match each vocabulary term to its definition. 1. electrons neutral subatomic particles found in the nucleus of the atom 2. neutron lowest energy position of an electron in an atom 3. photon the path of an electron around the nucleus of an atom 4. ground state negatively charged, subatomic particles 5. protons packet of energy of specific size 6. element substance with only one type of atom 7. orbital positively charged, subatomic particles found in the nucleus of the atom