How much net work does it take to pull an 8kg sled for 135m using 97N of force if the angle of the sled's rope is 47° to the horizontal? What is the change in KE of the sled? What is the speed of the sled after this distance if you started from rest? ​

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