If the motorcyclist starts from rest, determine the time needed to reach an acceleration of 5.75ft/s2

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

Iron is a transition metal with multiple oxidation numbers. (answer the following) a. what is the iron (ii) ion? how does it differ from the iron (iii) ion? b. if iron were to bond with oxygen, predict the formula for each oxidation number of iron. c. how would each formula be named?

Which radioisotope is used in dating geological formations?