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Work and Experiments

When Faraday returned to London he resumed his work and experiments. He helped Davy in his research and started to write articles for a scientific magazine. For five more years, he studied electricity and various sciences, and then he himself began to teach.

Faraday's scientific interests were varied. He made a new kind of steel and a new kind of glass. He studied flying. He did many kinds of work, and he did most of it alone.

He was of those people who liked to do everything themselves.

Faraday had not much time for pleasure. He drew and sang, and he took his wife to the river sometimes. But he often worked fourteen hours a day. He began to get work from other people who had heard of his cleverness as a scientist. Men who wanted to know the answers to scientific questions asked him to make experiments to find out the truth.

Because of this work he could not do his own research in electricity. Time was his enemy, as it is the enemy of many hard-working men. He always had something to do for other people, and his own research progressed slowly. However, when he found that such work took too much of his time, he decided to give all his attention to scientific research.

During his life time, Faraday made more than two thousand difficult experiments and madecountless valuable discoveries in chemistry and physics. What we are most interested in here is just one discovery of his - the generation of electricity from magnetism.

It was known at that time that an electric current could magnetize iron. Ampere had shown that if a piece of iron was placed inside a coil and a current was passed along the wire, the iron became a magnet. Faraday was wondering whether a magnet could in some way be made to give an electric current.

Other scientists in other parts of the world were working on the same problem, but no one had yet been able to make an electric current by using a magnet. Today almost all the electricity that we use is generated by great machines which have magnets in them, but in those days no one knew how to do this. In Russia, France, and Germany scientists were making experiments, but they all failed.

Faraday felt sure that a current could be produced in this way, but he was at first totally unable to generate an electric current with his magnets as well. He placed wires near magnets in different ways. He made coils of wire and put them round magnets. He arranged the wires and magnets in every possible way and did not stop trying to get an electric current.

At last he got a bright idea: he would move the magnet near wire. And then he got what he wanted: an electric current in the wire! He was already forty years old at the time, but his age did not stop him from dancing with delight on a table.

 

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Topic

BIOGRAPHY

I am Igor Alexandrovich Vlasenko. I was born on the 28th of April 1980 in Kharkiv. In 1990 I went to school No 164 in Kharkiv. In 1996 I changed school No 164 into gymnasium No 46. In 2000 I finished gymnasium No 46. From August 2000 till September 2001 I worked at Kharkiv Turbine Plant. From October 2001 – till present I work at a joint-Stock Company. In 2002 I entered National Technical University (Kharkiv Polytechnic Institute) at the extra-mural department.

I am single.

My mother is Vlasenko Elena Vladimirovna, she is 42, she is a housewife.

My father is Vlasenko Alexander Nikolayevich, he is 45, he is a driver.

My sister is Vlasenko Vera Alexandrovna, she is 15, she is a pupil of school No 164.

My address is Ukraine, Kharkiv, Poltavsky Shlyah Street No 45, Flat No 30.

My phone is 7-7-2-2-7-11.

 


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Читайте в этой же книге: Література додаткова | Допоміжна література | Exercise 7. Put the following sentences in plural and translate them | Exercise 8. Put the sentences in plural | Exercise 12. Express the same statements in the other way using the possessive case of nouns | Exercise 35. Put sentences into the negative form, translate the sentences | Translate the texts | His lifestyle | Task 2. Work in pairs by putting questions to each other. | Завдання до тексту |
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