John Bayard.The start of Television

The start of  Television.
He was born in Scotland in a small town near Glasgow in Helen's square at 1888. But when he tested the picture of dill from one room to another, he lived in a small house in London. This was the beginning of Television and the dream of Bayard was true in a small room rather than a large laboratory. Today television with the help of satellites that television has the distance across the far-flung countries.

11Aug1738-7Jan1807

It is okay to call him the father of Television or the initial creator, though there has been a lot of difference in the origin of the inventions so far, it does not reduce the importance of early inventions in any way.

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C. V. Raman

Asia's first Nobel laureate
Sir Chandrasekhar Venkataraman was born in 1888 at the place of named Tiruchirappalli in Tamilnadu.
Raman's interest was in science from the beginning. from the time he was studying in college, he used to do scientific research at home physics of his favorite subject. He wrote an essay on the topic related to physics and gave it to his teacher johns so that he would give his consent and reform suggestions. After waiting for a long time Raman sent the article to appear in a well-known science magazine of Philosophical magazine in London.

7Nov1888-21Nov1970

The main theme of Raman's discoveries is light. Waves in the water rise in the same light the waves do not rise in the water, the waves in the water arise due to the influence of air and no need of air to spread the light. when Raman went abroad for the first time in 1921, he saw that the water of the mediator renean appears dark blue while the color of the water in the Bay of  Bengal is not like this, after this Raman 4-5 year was engaged in the solving this problem. He proved that the color of the light changes when the light comes from liquid and transparent substances. This principle is named as Raman effect. He had so much confidence in this research and he had told his friends that after 5 years it would be the highest Nobel Prize. The Raman effect was rendered in 1925 and got the Nobel prize in 1930.

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Richard Trevithick.Steam locomotive

Steam locomotive

Many efforts have been made to simplify the journey of human beings today even though many types of vehicles are being made to provide them with ever new facilities. Trevithick first drives a steam engine, the same person actually was the first person driving the track.

When no matter what happens it is natural for people to get accustomed on the eve of the big day of 1801, a crowd of people gathered near a coal mine in England, on that day there was a huge wonder that engineer of mines was steam engine was to perform.

When people saw the steam engine running then happily went crazy and started playing applause. the work that was done for years was successful in it. He and his companions were very happy. They thought that they stopped drinking some snacks. He set up the engine and entered a dhaba and returned back and saw that his engine had become fired. It was a mistake that Trevithick Boiler had forgotten to shut down while landing and did not panic with the tune of the difficulties of tune and Trevithick also started making another engine until 1803 he again succeeded in creating another engine.

17april1771-22april1833

After a few days, he thought that it would be good if the engine was run on the tracks of the rail in 1804 he would again show the engine running on the railway track near the coal mines of Wales.

Today is the railway station of London, Euston, near the same place.

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Johann Gutenberg.The invention of the printing press.

The invention of the printing press.

There is little known about their childhood, born in the middle of 1394-98 Menz city Germany, but it is certainly known that they initially learned the work of goldsmiths and to put metal in different shapes. Every new task that has taken advantage of the work has many initial difficulties. But Gutenberg discovered the solution, they first created the drawing for each letter. In the first initiative, he made the letters of the wood after making the mold of all letters of the coin were printed. In 1428, he remained in starving and secretly engaged in this work after achieving success in it, he came back to his birthplace and established a printing press in 1450 with the help of wealthy lawyer here. The first book to be printed in this press was Latin's Bible. There were 42 rows on each page, 500 years later in New York, one copy was sold for $120000.

24Jun1400-3Feb1468

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Jagdish chandra basu. New record in botany

New Record In Botany.
Basu sir kept the sweetie plant on the table, showing the viewer touched the finger, the plant becomes annoyed and he bowed his neck. People were shocked, but how did they know how angry the plant was. The name of this device was detected by an instrument located near the crescograph.

International science conference was held in Paris, Indian scientist Jagdish Chandra Basu was also involved in it. They did not expect that they would have the opportunity to speak there, but when they were asked to speak about their research, they told that flora also expressed their reactions in other living beings and happiness like human beings.

In fact, Jagdish Chandra Basu was the first creator of wireless telegraphy, Marconi had patented his wireless experiment 13 years after years of experimentation, but due to the disgusting moves of some of London's men, he had to give up on this and he came to Botany.

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Leonardo da vinci. The initial design of machines planes.

The initial design of machines planes.
In a case there were many birds, a young man stood on the hill and opened the cage door. The birds fly further, the young men began to see that as the birds fly, the man can fly in the same way. this young man was Leonardo da Vinci.

Leonardo da Vinci was a very talented person. He was born in 1452 at the place called Vinci, near Florence, Italy. While Vinci, where there were a very good poet, musician, painter, and sculptors, he also invented a number of machines which include many types of scriptures, along with tank submarines parachute helicopter etc.

In the last year of his life, he went to France and engaged in the collection of all the ideas and designs of the machines, but without completing this work he left the world in 1519, his calculation are also in good painters.

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