PRIME MOVERS

 




Comments

Post a Comment

Popular posts from this blog

Chemistry series Part II (Mercury - A Torture Killer)

Image
  We all know the trends on cine industry, if a feel good movies or any particular genre done well on market then more feel good movies or particular genre movies will come until the trend goes off. Recent trending film genre is violent movies, villains will kill innocent people violently in different ways that's the old way of making this genre movies but now even way of film making changed - Hero started killing people's on villain gang, then the main villain violently and some times innocent people (don't know why).   Mercury is such a torture killer, it will not kill people instantly but people who exposing themselves to mercury poisoning on regular basis will die eventually but the suffering will be brutal. We are going to see such real life incident's. The most famous one is Dr Karen Wetterhahn's death Many peoples died due to mercury poisoning but professor Karen wetterhahn's death stuns research field because she was a chemist - her profession was inves
Read more

Science Teaching Tamil Movie songs

Image
After seeing the topic, people be like👇... Lets see.. Theeyae Theeyae song from Maatran Movie Yes,, the most ghajji song of the movie (Not in visuals but the lyrics are)... The lyricist described the feelings of an adolescence boy towards an adolescence girl where he used some engineering term also.. see it in below video See the video   அணு சிதைவில்லாமல் பெண்ணில் மின்சாரம்... Without Atomic reaction (அணு சிதைவு ) , electricity is not possible... Lets go to the main topic How Electricity works ??? Everything in universe is made from Atoms, including you! Different materials have different types of atoms. Atom  At the centre of an Atom is the Nucleus, this houses two particles known as the Neutron and Proton. The Neutron has no electrical charge but the Proton has a positive electrical charge. Surrounding the Nucleus are different layers of orbital shells which act like flight paths for another type of particle known as the electron. The electrons trav
Read more

Chemistry series Part I (Mercury - The hero and The villain)

Image
Sometime we failed to understand the real face of the people until time reveals it or we have do some research. Mercury is the perfect example. Yes, once celebrated as Hero (medicinal and many industrial uses) but now it was prohibited in many industries (Villain) and also poses risk towards environmental emissions and health. On periodic table, it has the symbol of Hg and its atomic number is 80. It exists in several forms 1) Elemental mercury 2) Inorganic mercury component 3) Methylmercury and other organic component Elemental mercury Shiny, silvery-white metal and liquid at room temperature. Exposed elemental mercury can evaporate to became an invisible, odourless toxic vapour, if heated it is colourless, odourless gas at room temperature. Elemental mercury is an element that has not reacted with another substance. When mercury react with another substance, it becomes a compound such as inorganic mercury component or organic mercury component. It is used in older thermometers, fluor
Read more