What best describes the significance of albert einstein's famous equation e=mc^2?

The process in which the nucleus of an atom splits into two lighter atoms, releasing a large amount of energy is nuclear

How many times did thomas edison mess up the light bulb

Aboat radioed a distress call to a coast guard station. at the time of the call, a vector a from the station to the boat had a magnitude of 45.0 km and was directed 15.0° east of north. a vector from the station to the point where the boat was later found is = 30.0 km, 15.0° north of east. what are the components of the vector from the point where the distress call was made to point where the boat was found? in other words, what are the components of vector c = b - a?