Answer:
the object has negative acceleration and eventually
5.55 mol H2O
Explanation:
Water has a molar mass of 18.01528 g/mol. We can then calculate the number of moles of water as
100 g H20 × (1 mol H2O/18.01528 g H20)
= 5.55 mol H2O
The answer is: [D]: "the position of the moon each month in relation to THE SUN AND THE MOON" .
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Note of interest: The origin of the word "month" was: "moon-th" — but shortened to "month" — (no coincidence!).
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The cochlea is the organ responsible for <em>hearing</em>, and it is composed of several interconnected structures through which a pressure wave passes. Beginning at <u>the oval window</u>, the pressure wave then moves through:
- Scala vestibuli
- Reissner's membrane
- Scala tympani
- Basilar membrane
And finally exits through the round window.
<h3>Order the structures that a pressure wave passes through in the cochlea:</h3>
- Oval window
- Scala vestibuli
- Reissner's membrane
- Scala tympani
- Basilar membrane
- Round window
This chain of structures creates a <em>pathway </em>that allows the pressure wave to pass through <u>the cochlea</u>, converting sound waves into signals that are then sent to the brain and interpreted as sound.
Learn more about Pressure wave: brainly.com/question/15531840
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Answer:
The dog catches up with the man 6.1714m later.
Explanation:
The first thing to take into account is the speed formula. It is , where v is speed, d is distance and t is time. From this formula, we can get the distance formula by finding d, it is
Now, the distance equation for the man would be:
The distance equation for the dog would be obtained by the same way with just a little detail. The dog takes off running 1.8s after the man did. So, in the equation we must subtract 1.8 from t.
For a better understanding, at t=1.8 the dog must be in d=0. Let's verify:
Now, for finding how far they have each traveled when the dog catches up with the man we must match the equations of each one.
The result obtained previously means that the dog catches up with the man 3.8571s after the man started running.
That value is used in the man's distance equation.
Finally, the dog catches up with the man 6.1714m later.