Предмет: Физика, автор: tori2390

Во всех ли случаях луч света преломляется при переходе из одной среды в другую ?

Ответы

Автор ответа: ужнеужели

Луч, направленный перпендикулярно границе раздела двух сред не преломляется. Проходит без изменения направления.

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Предмет: Английский язык, автор: elenaskachkova1

Инструкция: Read and summarize the information given in the text.
Fashion and my attitude to it
Fashion has always had a huge influence on people around the world. The main
reason why we try to follow the latest fashion trends is a desire to look stylish,
attractive, popular and more confident. Generally people judge a new person by his
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“Good clothes open all doors.” That’s why we do our best to make a favourable
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designer clothes.
Fashion often means style, glamour and success. It is also a big business. It’s
hard to resist the temptation to buy some brand-name clothing in our modern world.
Every day we pass by colourful shop-windows, we see plenty of ads everywhere: on
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afford buying trendy clothes with fashion labels, their kids often become outsiders.
So clothes usually separate people into social groups.
In my opinion every person can have his own style and look unique. He should
choose clothes according to his taste, age, job, constitution and character. I am glad to
say that I don’t pay so much attention to fashion and I am not its victim. I don’t care
too much about what other people wear. The most important thing for me in the
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I must admit that some fashionable clothes are quite ridiculous and unpractical. There
was a time, for instance, when young people wore baggy clothes, shoes on enormous
platforms, red hair, black fingernails and bright make-up. To my mind, it was just
a silly waste of money. Besides, if a person doesn’t have a good taste he is not able
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