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geniusboy [140]
2 years ago
8

10 points

Physics
1 answer:
grandymaker [24]2 years ago
6 0
The answer is B tell me if I am wrong.
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Why do waves with high frequencies have short wavelengths
dalvyx [7]

Answer: because  ν = velocity/λ where ν and λ are the frequency and wavelegth of the wave.

Explanation: In order to explain this problem we have to consider the relationship between frequency and wavelengths which  are related by the velocity of the wave as follows ν*λ=v where ν and λ are the frequency and wavelegth of the wave. These parameters have an inverse proportionality.

Then, ν = velocity/λ

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3 years ago
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The cycle that moves an important non carbon element, which organisms use to build their cells through Earth's sphere's, is the
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D. Carbon

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3 years ago
How does a single fixed pulley, like the one seen here, help you do work?
AlexFokin [52]
The correct answer is A.
3 0
3 years ago
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Two motorcycles are traveling in opposite directions at the same speed when one of the cyclists blasts her horn, which has frequ
Galina-37 [17]

Answer:

6ms^-1

Explanation:

Given that the frequency difference is

( 563- 544) = 19

So alsoThe wavelength of each wave is = v/f = 344 /544

and there are 19 of this waves

So it is assumed that each motorcycle has moved 0.5 of this distance

in one second thus the speed of the motorcycles will be

=> 19/2 x 344/544 = 6.0 m/s

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A jet stream generally diverges above a low-pressure (warm) center. However, at Earth's surface, air converges at a low-pressure
Gemiola [76]

The correct answer is that the surface winds will get stronger.

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3 years ago
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