Which of the following statements describes the difference between red and blue light?

A. Red and blue light have different directions of polarization.
B. The wavelength of red light is longer.
C. Blue light has a higher speed of propagation.
D. Red light has a higher intensity.


Answer: B

Environmental & Atmospheric Sciences

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A. 1. B. 2. C. 3. D. 5. E. 1, 2, and 5.

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Indicate whether the statement is true or false

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