According to guinness, the tallest man to have ever lived was robert pershing wadlow of alton, illinois. he was last measured in 1940 to be 2.72 meters tall (8 feet, 11 inches). determine the speed which a quarter would have reached before contact with the ground if dropped from rest from the top of his head.

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

Which word expression describes how much to calculate pressure

The process of a material going through a change of state from a gas to a liquid