Which of the following colors in he visible spectrum has
maximum range?
1 Violet
2 Indigo
3 Orange
4 Red
When and where was the first experimental atomic explosion took place?
Heavy water is 1 Sea water (H2O+Salt) 2 D2O 3 H2O2 4 None of these
The chemical used as a ‘fixer’ in photography is 1 Borax 2 Sodium thiosulphate 3 Sodium sulphate 4 Ammonium persulphate
The element required for solar energy conversion is 1 Germanium 2 Silicon 3 Uranium 4 None of these
Which gas is used for preparation of soda water? 1 Ammonia 2 carbon dioxide 3 Hydrogen 4 Nitric oxide
we know in mathematics that a matrix is an arrangement (array) of different elements , memebers . Then, how does the movie "Matrix" relate with this concept. In movie "Matrix" we have seen that it shown a war between machines & humans. And we know to operate machines we need code like 0 1 & 1 0 . How ? explain ?
example for navigation satellite?
Which of the following fertilizers leaves acidic residue? 1 Urea 2 Ammonium phosphate 3 Ammonium sulphate 4 None of these
What are all of the uses for a dynamo?
1.how many bones are there in our human body? 2.who invented the aeroplane? 3.the full form for h2o is water 4.the name which is heavier is gold 5.name the symtom which is to cure for night blindness?
What is difference between nanoscience and nanotechnology?
1 Answers GSK GlaxoSmithKline,
1.what is a pasacline?who invented it? 2.who was the first man to go into space?