What is the kinetic Energy of the 80 kg skydiver if he is falling at 60 m/sec?

Carbon 14 is a naturally occurring stable

An isotope undergoes radioactive decay by emitting radiation that has a –1 charge. what other characteristic does the radiation have?

The electricity that is delivered to our homes from regional generating stations uses high voltage to increase the safety of transmitting electricity to keep the available power the same despite the low current to induce magnetic fields in the wires to increase the magnetic field produced by the current