At STP, a 50.-gram sample of H2O() and a100.-gram sample of H2O() have

Well to my expert knowledge and my exquisite calculations i think the the negative ion # 412 is the key to sucess

Firstly, the water in the dams hold gravitational potential energy as they are above ground level. the gravitational potential energy is then transferred to kinetic energy as it falls, spinning the turbinethe turbine then spins the generator, which is a large magnet surrounded by metal coils. by doing this, the generator generates electricity. in this action, the energy transfer taken place is kinetic to electric energy