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sertanlavr [38]
3 years ago
15

How do mechanical waves to travel from one place to another?​

Physics
1 answer:
AnnZ [28]3 years ago
4 0

Answer:

Mechanical waves require a medium in order to transport their energy from one location to another.

Sound waves are incapable of traveling through a vacuum. Slinky waves, water waves, stadium waves, and jump rope waves are other examples of mechanical waves; each requires some medium in order to exist.

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What happens to a black body radiator as it increases in temperature?
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3 years ago
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What is the answer to this question
Studentka2010 [4]

Answer:

0.11 m/s

Explanation:

From the question given above, the following data were obtained:

Initial displacement (d1) = 1.09 m

Final displacement (d2) = 2.55 m

Time (t) = 12.8 s

Average velocity =?

Next, we shall determine the total displacement (i.e change in displacement). This can be obtained as follow:

Initial displacement (d1) = 1.09 m

Final displacement (d2) = 2.55 m

Total displacement = d2 – d1

Total displacement = 2.55 – 1.09

Total displacement = 1.46 m

Finally, we shall determine the average velocity of the beetle. This can be obtained as follow:

Total Displacement = 1.46 m

Total time (t) = 12.8 s

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Average velocity = Total Displacement / Total time

Average velocity = 1.46/12.8

Average velocity = 0.11 m/s

Thus, the average velocity of the beetle is 0.11 m/s

6 0
3 years ago
When stopping at a railroad crossing, you should be no closer than?
emmainna [20.7K]
You should stop<span> before </span>crossing railroad<span> tracks: Whenever a </span>crossing<span> is not ... Follow </span>no closer than<span> 10 feet behind the large truck. </span>
7 0
3 years ago
If A is the set of even integers less than 10, and B is the set of multiples of 3 less than 20, what is the union of sets A and
tatyana61 [14]

Answer:

(D)

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5 0
2 years ago
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Butoxors [25]

Answer:

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Explanation:

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Minimum Area of rectangle = 24 centimeter²

7 0
3 years ago
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