Saturday, August 16, 2008

Nuclear Power



At the centre of every atom is a tiny powerhouse called a nucleus. Strong forces hold particles called protons and neutrons together inside the nucleus.In nuclear reactions, atomic nuclei split apart(FISSION) or join together(FUSION), rearranging the forces between the particles and releasing huge amount of energy called nuclear power.




<---- This is FUSION Reaction


The joining together of two nuclei is called nuclear fusion.Only light elements-those with few protons and neutrons in their nuclei-can take part in nuclear fusion reactions. At very high temperatures, 2 hydrogens nuclei smash together and form a heavier helium nucleus, releasing energy and expelling a neutron. Fusion reactions occur in the sun and other stars.


<----This is FISSION Reaction
When the nucleus of an atom splits apart it is called nuclear fission. Some heavy elements have unstable nuclei that can be made to split
by bombarding them with neutrons. As the nuclei split, they release energy and more neutrons, which may strike other nuclei and start a chain reaction.


Sunday, July 27, 2008




These members are my friends, still there are two and more members









<----This is my mom ,she is very passionate towards interior designing and she also takes care of health. She loves gardening ,she treats plants as much as human..






<------- He is my dad. He works in ,banglore. He works as AGM (Asst. General Manager). He is a great share holder.







<----- she is my grandma. she is a strong women. in this age she do a lot of work