Nuclear fission, Science

Assignment Help:

Nuclear Fission:

Splitting the Atom You know  that atoms are made up of a nucleus and electrons moving around the nucleus, and the nucleus  is made up of protons and neutrons. The principal  actor in  the fission drama is the uranium atom. The nucleus of  the Uranium 238 atom has 92 protons and  146 neutrons. About one atom  in  140 atoms of uranium has  143 neutrons in  its nucleus. lt  is called Uranium 235. It  is the Uranium 235 that  is mostly used  to provide fuel for nuclear furneces. Before the Second World War, two German scientists discovered that if  neutrons were shot at the nuclei of Uranium 235, the nuclei split into two and produced other neutrons to repeat the process. This is called nuclear fission.  

873_Nuclear Fission.png


Related Discussions:- Nuclear fission

The movement of a glacier, Which is primarily involved in the movement of a...

Which is primarily involved in the movement of a glacier: gravity

State the process of liming, State the process of Liming ·  Affects th...

State the process of Liming ·  Affects the solubility  and availability of most of the plant nutrients and  raises the level of exchangeable base status of calcium and magnesi

The meaning of pressure, The meaning of pressure Calculate the area usi...

The meaning of pressure Calculate the area using squared paper, and measure the force per square centimetre. Standing on one foot will deal out your weight over about half the

Social role of communication, Social Role of Communication: Social  r...

Social Role of Communication: Social  relevance of communication follows from the economic and political role of communication. We, in this country, have often talked about u

How can percentage of solid particle been calculated, How can percentage of...

How can percentage of solid particle been calculated The percentage of solid particles and pore space in a soil may be calculated from the bulk density and particle density if

Human adaptation, 3 human adaptations to help differential survivability, a...

3 human adaptations to help differential survivability, and three re differential fecundity

Ecological crises, Ecological Crises:   The natural atmosphere which man...

Ecological Crises:   The natural atmosphere which man has inherited from the past, with healthy and fresh air, shielding from excessive radiation of the sun, has been deteriorat

Explain cytoplasmic vacuoles, Explain Cytoplasmic Vacuoles Figure illu...

Explain Cytoplasmic Vacuoles Figure illustrates the structure of vacuoles. These are the voids in the cytoplasm which store small molecules such as water, ions, sucrose and am

Dry cell, how to make assignment of dry cell?

how to make assignment of dry cell?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd