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UkoKoshka [18]
3 years ago
9

How were the fossil symbols and mountain belts helpful in deciding where to move the continents

Physics
1 answer:
devlian [24]3 years ago
6 0
Hey there! 

The fossil symbols and mountain belts provided clues as to where and how the continents were connected together before they had moved. The mountain belts showed scientists the direction those plates moved and the fossils indicated that similar dinosaurs or animals lived together in the same area.

Thank you! 
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The period of rotation of Mars is 1 day and 37 minutes. Determine its frequency of rotation in Hertz.
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The frequency of rotation of Mars is 0.0000113 Hertz.

<u>Given the following data:</u>

  • Period = 1 day and 37 minutes.

To find the frequency of rotation in Hertz:

First of all, we would convert the the value of period in days and minutes to seconds because the period of oscillation of a physical object is measured in seconds.

<u>Conversion:</u>

1 day = 24 hours

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1477 minute = X seconds

Cross-multiplying, we have:

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Now, we can find the frequency of rotation of Mars by using the formula:

Frequency = \frac{1}{Period}\\\\Frequency = \frac{1}{88620}

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Therefore, the frequency of rotation of Mars is 0.0000113 Hertz.

Read more: brainly.com/question/14708169

8 0
3 years ago
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