The Index of Refraction Is the Ratio of the Speed

question 25

Multiple Choice

The index of refraction is the ratio of the speed of light in that medium to the speed of light in vacuum. If it takes a pulse of 500 nm light 0.15 ns to travel through a 3 cm block of glass, what is the index of refraction of the glass?

• A) 0.0015
• B) 1.5
• C) 10
• D) 30
• E) 500

Analyze the body's physiological responses to changes in posture, blood chemistry, and oxygen levels.

Understand the concept of comparative and absolute advantage in trade.

Analyze the impacts of trade on production and consumption efficiencies.

Depict and interpret the production possibilities frontier and its implications for economic choice and trade-offs.

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