Worldwide Burner

   Black hole is a thing which attract everything of the universe which is nearest to it and engulf the thing inside it.         If we throw a thing upside then it will come back to the downward, this happens due to the gravitational force of the earth. If we have to throw the thing out of the gravitational pool of the earth than we have to give some energy and velocity to the thing, suppose we are standing in an open field and we threw the thing with some energy and velocity through which the thing can go out of the earth's gravitational pool and that velocity is called escape velocity .        Now the question arises ,i.e., Whom does the  escape velocity depends on? ANS- Escape velocity depends upon the mass of the earth and size of the  earth.    And we know that moon is smaller than earth on behalf of size, so the escape velocity of moon is lesser than earth that is why there is no atmosphere because the gases of ...

  For a number of centuries science kept itself aloof from warfare. It was not until the Chinese invented the gun-powder that science became an active and powerful associate of war. It is curious that the gun-powder was invented for a very innocent and harmless purpose to be used in firecrackers. The evil nature of man, however, soon began to misuse the gun-powder for destructive purposes. And in sheer disgust we speak ill of science for all those acts of cruelty. Gun powder     Endowed with tremendous power modern science is yoked to the chariots of war. It is bound to annihilate life on earth. It is very intriguing question whether advancing science is the cause of world devastating war or wars are the cause of the advancement of science.    Modern wars are being fought with scientific weapons like tanks, aeroplanes, guns, bombs, missiles and rockets, etc. The warriors are simply media for the application of the scientist’s inventions. Igneous scienti...

    The tesla company is also known as Tesla motors. It was founded in 2003 by Martin Eberhard and Marc Tarpenning and was name after Nikola Tesla, an American inventor.      Areas of involvement :  Automobile, Automotive industry, Electric automobile, Manufacturing Roadster.    Related People : Elon Musk, Martin Eberhard, Marc Tarpenning.          This company was formed to develop an electric sports car. Tesla’s chief executive officer (CEO) was Eberhard and Tarpenning was its chief financial officer (CFO). The company obtained funds from variety of sources, mainly the PayPal cofounder Elon Musk, who contributed more than $30 million to the new venture and served as chairman of the company, beginning in 2004.                                               First car of Tesla in 2008     The...

 When sunlight enters to the atmosphere of earth, they get scattered in the dust particles and gases. We know that the particles are able to scatter light of shorter wavelength of blue much more than colors of other wavelengths like red.     Hence the scattered light of of blue color so the sky looks blue.

  A crypto currency is a digital asset designed to work as a medium of exchange wherein individual coin ownership records are stored I a ledger existing in a form of computerized database using strong cryptography to secure transaction records, to control the additional coins, and to verify the transfer of coin ownership. Cryptocurrency does not exist in physical in physical form (like paper money) and is typical not issued by a central authority. Cryptocurrencies typically use decentralized control as opposed to a central bank digital currency (CBDC).                                                                                                                            ...