What Frequency of Electromagnetic Radiation Has Photons of Energy 4

question 11

Multiple Choice

What frequency of electromagnetic radiation has photons of energy 4.7 × 10^-25 J? (h = 6.626 × 10^-34 J ∙ s)

• A)710 kHz
• B)4.7 MHz
• C)710 MHz
• D)1.4 GHz

---

Definitions:

Yield

The income generated by an investment, often expressed as a percentage of the investment's cost or market value.

Basis Points

A financial measurement unit representing the percentage shift in the value or rate of a financial asset, which is equal to one hundredth of a percent.

Yield To Maturity

The total return anticipated on a bond if the bond is held until its maturity date, expressed as an annual rate.

Duration

A measure of the sensitivity of a bond's or fixed income portfolio's price to changes in interest rates, often used to manage interest rate risk.