What Is the Frequency (, in Hz) of the Photons

question 72

Multiple Choice

What is the frequency (, in Hz) of the photons emitted by a He-Ne laser with a wavelength () of 632.8 nm?

• A) 4.738  10⁵ Hz
• B) 1.897  10² Hz
• C) 1.897  10¹¹ Hz
• D) 4.741  10¹⁴ Hz
• E) 1.897  10¹⁴ Hz

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Definitions:

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A legal claim asserting that property or assets should be held and managed by one party for the benefit of another.

Trustee

An individual or entity given control or powers of administration of property in trust with a legal obligation to manage that property solely for the benefit of the party who has designated the trust.

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The process of arranging the management and disposal of a person's estate during their life and after death.