Which of the Following Photons Carry the Least Amount of Energy

question 56

Multiple Choice

Which of the following photons carry the least amount of energy?

• A) A blue photon of the visible spectrum,whose wavelength is 450 nm
• B) An infrared photon,whose wavelength is 10^-5 m
• C) A red photon in the visible spectrum,whose wavelength is 700 nm
• D) A microwave photon,whose wavelength is 10^-2 m

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Definitions:

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Retirement plans where the amount invested is defined up front, but the future benefit is not guaranteed, depending on investment performance.

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Financial programs that collect and invest contributions from employers and employees to provide retirement benefits to the employees.

Ordinary Income

Income earned through wages, salaries, commissions, and interest, as opposed to capital gains, which are realized through the sale of assets.

Income Component

The part of an investment's return that comes from dividends or interest payments, as opposed to capital gains.