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
24 hours to minutes =
×
=
minutes
![1440 + 37 = 1477 \; minutes](https://tex.z-dn.net/?f=1440%20%2B%2037%20%3D%201477%20%5C%3B%20minutes)
1 minute = 60 seconds
1477 minute = X seconds
Cross-multiplying, we have:
× ![1477](https://tex.z-dn.net/?f=1477)
X = 88620 seconds
Now, we can find the frequency of rotation of Mars by using the formula:
![Frequency = \frac{1}{Period}\\\\Frequency = \frac{1}{88620}](https://tex.z-dn.net/?f=Frequency%20%3D%20%5Cfrac%7B1%7D%7BPeriod%7D%5C%5C%5C%5CFrequency%20%3D%20%5Cfrac%7B1%7D%7B88620%7D)
<em>Frequency </em><em>of rotation</em> = <em>0.0000113 Hertz</em>
Therefore, the frequency of rotation of Mars is 0.0000113 Hertz.
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Answer:
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Answer:
The most common of these is carbon 12, 13, 14. All of these isotopes have the same atomic number but different mass numbers. Carbon has the atomic number of 6 which means that all isotopes have the same proton number. However, the number of neutrons is different, thus giving different mass numbers.
The pressure of the gas is 686 mmhg.
If h = 89 mm
and atmospheric pressure = 775 mmhg
Pressure of the gas = ?
We can find the pressure of the gas by finding the difference between both values.
pressure of the gas = 775 mmhg - 89 mm = 686 mmhg