The Physics of Nuclear Power

By: Alex Legrismith

Physics 212

What is Nuclear Power? - Fusion Vs Fission - Uses of Nuclear Power - Pros and Cons - Resources Used

What is Nuclear Power?

What is Nuclear Power

So what exactly is Nuclear Power? Nuclear power is the derivation of energy from the nucleus of an atom. There are two basic ways that this can occur. The first of these, fusion, is essentially the slamming together of two small nuclei, resulting in a larger nucleus and a large amount of energy. The second of these, nuclear fission is the splitting of unstable nuclei. This splitting results in smaller particles, and a release of energy. These two basic reactions have been utilized by humans in many different ways in the past century. The uses of there reactions range from powering our homes, to finding out the age of the earth to creating weapons that could destroy our entire world.

History:

1942- Enrico Fermi created the first controlled nuclear reaction in Chicago.

1945- First atomic weapon used

1951- First time nuclear reactor is used to create electrical power

1956- First nuclear power plant built

1965- First nuclear reactor in space

1979- The accident at 3 mile island occured

1984- Nuclear power surpasses hydro electrical power production

1986- The accident at Chernobyl occured

 

 

*It is important to note that although this type of cooling tower is commonly

associated with nuclear power plants, it is not exclusive to them by any means