If a Photon Has an Energy of 4

question 55

Multiple Choice

If a photon has an energy of 4.0 * 10^-16 J,what will its frequency be,in Hz?

• A)6.0 * 10¹⁷
• B)6.0 * 10¹⁶
• C)3.9 * 10¹⁷
• D)1.8 * 10^-17
• E)1.3 * 10²⁰

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Definitions:

Simple Rate Of Return

A metric used to evaluate the gain or loss on an investment relative to the amount invested, expressed as a percentage.

Working Capital

The difference between a company's current assets and current liabilities, indicating the liquidity level to meet short-term obligations and operations.

Annual Net Operating Cash Inflows

The total amount of money that flows into a business from its operational activities, after all operational expenses have been paid, over a one-year period.

Working Capital

The difference between a company's current assets and current liabilities, indicating the short-term liquidity of a business.