Sunday, March 4, 2012
We know that unification of two atom of any radioactive element produce immense amount of energy which may be converted to electricity or other form of energy. It is known that for for fusion to occur a fission( division of two atoms of radioactive element) is required to ignite. This is not possible in room temperature or producible temperature. This is not possible because tremendous amount of heat is produced in fission which in turn produce thermonuclear reaction or called fusion. In 1989 two scientists claimed to invent a cold fusion! but it did not workout.
Let us wait when scientists will be successful, so that the energy crisis will end for all time
Friday, March 2, 2012
But is the reverse is possible! Can energy produce the matter? If it is proved then the mystery of creation will be resolved. We can know
how the universe is created.Scientists are trying to arrive at a conclusion but in vein. By bombarding two protons they saw that an particle
is forming but it has no stability. It vanishes when it is produced. Particle is called Higg boson particle.In last quarter of 2011 a big experiment was
done but it was not successful. Scientists are eying for 2012. That theoretical particle is called God particle.
Sunday, December 23, 2007
Thursday, December 20, 2007
The solar physics community is abuzz this week. No, there haven't been any great eruptions or solar storms. The source of the excitement is a modest knot of magnetism that popped over the sun's eastern limb on Dec. 11th, pictured below in a pair of images from the orbiting Solar and Heliospheric Observatory (SOHO).According to scientists this is sign of a new solar cycle.
Solar cycles generally happen in 11 years interval.Last solar cycle started in 1996 it was the 23rd as known. 24th solar cycle about to begin in 2007. Those solar cycles have effect on the human made powergrids and satellites. It may have impact on telecommunication and air traffic.
Friday, December 14, 2007
Sunday, December 9, 2007
Thursday, December 6, 2007
"A married household actually uses resources more efficiently than a divorced household," said Jianguo Liu, an ecologist at Michigan State University who was researching about ecology and social science.
More households means more use of land, water and energy, three critical resources. Households with fewer people are simply not as efficient as those with more people sharing. A household uses the same amount of heat or air conditioning whether there are two or four people living there. A refrigerator used the same power whether there is one person home or several. Two people living apart run two dishwashers, instead of just one.
The United States, for example, had 16.5 million households headed by a divorced person in 2005 and just over 60 million households headed by a married person.
It is not just the case of USA. Taking consideration of whole world billions of dollar of money extra cost due to divorce. Extra garbage also produced due to increase in house hold.