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Alinara [238K]
3 years ago
8

What is the frequency of a wave? What unit is used to describe the frequency of a wave?

History
1 answer:
Vika [28.1K]3 years ago
5 0

Answer: Wave frequency is the number of waves that pass a point in certain amount of time. The unit used to describe the frequency of a wave is hertz. 1 hertz = 1 wave passing by the point in 1 second.

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What caused the first battle of the american revolution
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Answer: The redcoats sent the first shots into Lexington and Concord, in Massachusetts. :3

Explanation:

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What was the difference between an indentured servant and a slave
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slaves are treated as the personal assets of their masters unlike servants

slaves are never remunerated for their services while servants are working in exchange for a previously agreed upon amenity, free accomodation or passage to another country.



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2 years ago
SIENTES
solniwko [45]

Answer:

Among the options given on the question the correct answer is option O.

All of the above

Explanation: There were a series of wars between the colonial force and the native Americans which were mainly Indians.Even after the independence of the America from British there was a war between Indians and whites. After, independence the federal government took some policy Indians which were not pleasant for them, which led a bloody war between the Indians and white troops.

The duration of the war was long. But the in the long run the Indians were defeated. There were some reasons for the defeat of Indians. The buffalo soldiers were an important part of the war. They were the strength of the Indians warriors. But the decrease of their number became a reason of their defeat.

On the other hand, the white soldiers had advanced military technology like as guns, canons etc. But Indians did not have enough modern weapon to fight against the white soldiers.

Moreover, the number of Indians were less than white Americans. As a result they were outnumbered.

Therefore, all these factors led the defeat of Plains Indians.

7 0
3 years ago
Read 2 more answers
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