A Light Ray Whose Frequency Is 6

question 6

Multiple Choice

A light ray whose frequency is 6.00 × 1014 Hz in vacuum is incident on water (n = 1.33) . The wavelength of the light after it enters the water is (in nm)

• A)798.
• B)500.
• C)665.
• D)376.
• E)266.

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Definitions:

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Quantum Meruit

A legal principle that allows a party to receive a reasonable payment for services provided when no specified compensation is involved.

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Something completed before an agreement is made; it is not valid consideration.

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