Exploring the Limits

Science fiction plays a gtrat role I

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Explore Science without limits.

In this blog you can learn amazing things & facts about science and technology Introduction Humans are never left behind in the race of Science and technology. From the beginning of  the world, the man has  doing experiments to gain knowledge of science . From lighting fire from rubbing two stones to going to moon. I have thought of making this blog useful to students to increase there knowledge in science. I hope You will find this very useful.
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The History of Computers

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Computers History: The computers and machines we are using today are not developed at once.The computer has its various generations as, (i)First Generation of Computer (ii)Second Generation of Computer (iii)Third Generation of Computer (iv)Fourth Generation of Computer (v)Fifth Generation of Computer.   First calculating device(Abacus): One of  The simplest and the most earliest calculating device was abacus.Abacus was developed around 300BC. It  was  used to calculate numbers or for additions and subtractions of the numbers.A simple ABACUS is a simple rectangular wooden frame with several parallel wires  and a wire has a number of  beads .These beads are free to slide over the length of the wires vertically when doing additions,counting etc.Each wire of the ABACUS represent a digit.                             ABACUS Abacus was used before the  numbers systems were adopted by mercha...
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Experiments with static electricity

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                                Experiment 1: What you will need: 1.Balloon 2.Your hair or silk or warm  cloth 3.place near wall What to do: 1.Take the balloon and rub it with your hair as quickly as possible. 2.make it closer to the wall 3.you will see that it sticks with the wall. How it works: *When you rub the balloon with your hair it produces static charge in the balloon which is a negative and when it get closer to the wall it sticks because the wall have + charge and the balloon- the two opposite charge attract each other resulting the balloon to stick. For best results try on a cold day with less humidity. Experiment no.2 What you need: 1.A plastic scale(or comb). 2.A piece of paper. 3.A scissor . What to do: 1.Take the piece of paper and  tear in into small pieces with the scissor. 2.Place the small pieces of paper on a surface. 3.Now rub your scale with your hair for  10 to 15 ...
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