Diamond Has an Index of Refraction of 2

question 3

Multiple Choice

Diamond has an index of refraction of 2.419.What is the critical angle for internal reflection inside a diamond that is in air?

• A)24.4°
• B)48.8°
• C)155°
• D)131°

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Definitions:

Cafes

Retail establishments that primarily serve coffee and tea along with light snacks and sometimes more substantial meals.

Significance Level

In statistical hypothesis testing, it's the probability of rejecting the null hypothesis when it is actually true, often represented by the symbol alpha (α).

Multinomial Experiment

An experiment that meets the criteria where each trial results in one outcome from a set of three or more possible outcomes.

Observed Frequencies

The count of occurrences or instances actually measured in a dataset or study.