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3 years ago

Which index of refraction represents the most optically dense material?

2 answers:

6 0

The relation between the refractive index and the optical density of the material is a direct relation.
This means that the more the refractive index is, the more optically dense the material is.

Based on the above, when checking the given choices, the refractive index that represents the most optically dense material would be the largest refractive index which is:
<span>d. 2.65</span>

Tju [1.3M]3 years ago

6 0

Answer:

Explanation:It does ask for the most optically dense NOT the least.

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4 years ago

Bart runs up a 2.91 meters high flight of stairs at a constant speed in 2.15 seconds. If barts mass is 65.9kg determine the work

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Answer:

1879.33J

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Explanation:

Given parameters:

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Unknown:

Work done = ?

Power rating = ?

Solution:

Here, the work done is related to the the potential energy in climbing this flight of stairs.

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g is the acceleration due to gravity

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3 years ago

As a recreational boat operator, what actions must you take when in a narrow channel?

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3 years ago

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