Answer:
1. Acceleration
Explanation:
Newtons Second law gives the measure of acceleration
In fresh water sound waves travel at 1497m/s at 25 degrees, I'll assume that's the characteristics of the water.
If it's 0.01s then you need to divide the speed by 100 to get the, 14.97, however it gets there and back in that time so you need to halve it.
<u>7.485m</u>
Answer:
nngh have
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Explanation:
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Explanation:
here's the first part but for the 2nd one all I know is that the word "compression" goes on the spirals that are closer together.
hope this helps!
Rotational speed would increase...
v = omega . r
which means it's directly proportional to radius...