What Is the Energy of a Photon That Has the Same

question 7

Multiple Choice

What is the energy of a photon that has the same wavelength as an electron with kinetic energy 1.60 × 10⁻¹⁵ J?

• A) 10.0 keV
• B) 101 keV
• C) 55.3 keV
• D) 5.53 keV
• E) 6.77 keV

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Definitions:

Economic Profit

The net difference in a company's total earnings and all its costs, encompassing both overt and hidden expenses.

Depreciating Capital

Assets that lose value over time due to use, wear and tear, or technological obsolescence, impacting a firm's financial statements and tax liabilities.

Inkjet Printer Industry

The Inkjet Printer Industry encompasses companies and technologies involved in the production and sale of printers that deposit ink onto paper via small jets.

Normal Rate Of Return

The standard profit that capital owners can expect to make in a safe investment, typically considered the risk-free rate of return.