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marishachu [46]
3 years ago
11

What does the wavelength correspond to in a sound wave

Geography
1 answer:
Oksana_A [137]3 years ago
5 0

Answer: 1 m

Explanation:

It is simply the size of a wave, measured from one peak to the next. If one imagines a sound wave as something like a water wave, then the wavelength is simply the distance from the crest of the one wave to the next nearest crest. Thus, if the distance between two peaks is 1m, then the wavelength is 1 m.

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The two principal reasons for conflict in Southwest Asia today are natural resources and _____.
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It would be religion.
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3 years ago
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Which statement best explains why Eartgs outer core is in liquid form?
pav-90 [236]

Question: Which statement best explains why Earth’s outer core is in liquid form?

The iron-nickel alloy melts due to hot temperatures.

The outer core has a tarry consistency.

This region is less dense when compared to the mantle.

This region is under extreme pressure from the weight of other layers.

Answer:

The statement here that bet describes the Earth's outer core is in liquid form " The iron-nickel alloy melts due to hot temperatures."

Explanation:

The outer core of the Earth's is made up of fluid layer which is about 2400 km thick and basically made from iron as well as nickel alloy. This layer lies just above the solid inner core and below it mantle is present. The core of the Earth works like a furnace for the whole composition. It holds the intense heat as well as pressure that helps is maintaining the iron and nickel in the molten state.

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3 years ago
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IceJOKER [234]

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7 0
3 years ago
Identify one negative impact the dependency ratio can have on economic development
Zolol [24]

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2 years ago
Identify a counterexample: If the sum of two integers is even, then both the integers are even
exis [7]

Answer:

3+9 = 12

Explanation:

A <em>"counterexample" </em>is an example that shows the falseness of a statement.

Among the choices above,<em> 3+9 = 12</em> is the ideal counterexample. Its sum is an even integer (12); however, its addends are odd integers (3 and 9). So, this goes against the statement above.

The<u> first choice</u> (6+10 = 16) is clearly not a counterexample, but an example of the statement. The <u>second choic</u>e (14+9=23) is not a counterexample because its product is an odd integer, not an even integer. The statement is referring to the condition of an even integer for an answer.

3 0
3 years ago
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