The half life of Po-214 is 0.001 seconds. How much of a 10 gram sample is left after 0.003 seconds PLEASE HELP MEEE

Because it was a dramatically big guy

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

13) a 14) a15) b16) i don't know sorry17) a (maybe)

Answer two atoms of oxygen;