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Arte-miy333 [17]
2 years ago
5

If a sound wave speeds up and its frequency does not change, what happens to the wavelength?

Chemistry
1 answer:
yan [13]2 years ago
5 0

Answer: No, the speed of propagation is constant in a given medium; only the wavelength changes as the frequency changes.

Explanation:

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Choose the correct simplification of<br>x^12z^11/x^2z^4<br>​
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▹ Answer

<em>x¹⁰z¹⁵</em>

▹ Step-by-Step Explanation

x¹²z¹¹/x²z⁴

<u>Reduce</u>

x¹⁰z¹¹ * z⁴

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x¹⁰z¹⁵

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5 0
3 years ago
What does the term "basic unit of matter" refer to?
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Answer:

0.0250 g.

Explanation:

∵ no. of moles (n) = mass / molar mass.

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5

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Answer:

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Explanation:

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