Предмет: Физика, автор: kolam3263

Яка довжина електромагнітної хвилі, якщо коливання в ній відбуваються із частотою 3.7*10¹⁴Гц?

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Автор ответа: heavenuwwu

0

Ответ:

все у скріні

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Read the text and answer the following questions.
1
How were grandmother's letters found?
2
When were they written?
3
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4
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By Sandy Hall
After living in the same house for over forty years my
grandmother has come to live with us, which is great, because
I really like her. Last week we moved all her stuff, and it was
crazy! I don't think she's thrown anything out for ...
well, for
ke
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