Your amplifier is playing a 200 Hz tone. When you double the amplitude(loudness), what happens to the speed of the sound (v) and the frequency (f)? a. v doubles, f stays the same b. v doubles, f also doubles c. v stays the same, and f doubles d. v and f both stay the same e. v and f both decrease

Answers

Answer 1

Answer: Its d. Speed (v) and frequency(f) both stay the same.

Because Amplitude does not affect wave frequency. When you put more energy into the wave (larger amplitude) it does not affect how often you repeat a cycle.
Also speed can be altered when the medium changes through which it travels.

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Answers

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Answers

well the term is this :Ice wedging occurs when water seeps into cracks in rocks and freezes.

sooo hmm...
maybe this : Ice wedging is a type of erosion

I hope this helps a little ! :)

Answer:

The rock was larger than last summer, ice wedging caused it to expand.

Explanation:

Ice wedging is a process that happens when water gets into the cracks of concrete, stones, other forms of the Earth, and freezes. When the water freezes, it expands and pushes the rock from the crack which either separates and turns it into two rocks, or the rock might form together again and just be a larger rock. This process happens in Winter and usually finished in Spring when the ice between the rocks melt. I have described the process of ice wedging for you.

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Answers

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Answers

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Answers

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