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Nesterboy [21]
3 years ago
7

A 9.0 is how many times more powerful than a 4.0 on the Richter scale?

Biology
1 answer:
SCORPION-xisa [38]3 years ago
7 0

Answer:

It increases 31.7 times between whole number

values.

Explanation:

"That is, the wave amplitude in a level 6 earthquake is 10 times greater than in a level 5 earthquake, and the amplitude increases 100 times between a level 7 earthquake and a level 9 earthquake."

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A

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Describe how radio telescopes are used to explore space.
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How are radio telescopes used to explore space?

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Consider the following geometric solids a sphere with a ratio of surface area to volume equal to 0.08 M negative one a right cir
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A. The rate of diffusion would be the same for the two models.

B. The rate of diffusion would be faster for the right cylinder.

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Answers:

The rate of diffusion would be faster for the right cylinder. Thus, the correct option is B.

To begin with, we must comprehend how the ratio of surface area to volume affects the rate of diffusion.

When comparing the ratio of surface area to volume, a body with a larger surface area will have a higher rate of diffusion than a body with a smaller surface area. It can be expressed mathematically as:

V∝ R    (whereas v is the diffusion rate and r is the surface area to volume ratio)

The answer to the question's surface area to volume ratio for spheres is given 0.8m⁻1

For a right circular cylinder, the surface area to volume ratio is provided  is 2.1 M.

The right circular cylinder has a larger ratio, hence it is obvious that the right circular cylinder will have a higher rate of diffusion because the rate of diffusion is directly related to the surface area to volume ratio.

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Which of the following must be true of the structures of axons and muscle cells an order for a nerve and passes to stimulate mus
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