An Ultraviolet Source Produces a Monochromatic Beam of 200-Nm Light

question 27

Multiple Choice

An ultraviolet source produces a monochromatic beam of 200-nm light.A shutter allows a pulse to pass that is 10,000 wavelengths long.The uncertainty in the energy of a photon in this pulse is closest to which of the following? , c = 3.00 × 10⁸ m/s)

• A) 5 × 10^-7 eV
• B) 5 × 10^-6 eV
• C) 5 × 10^-5 eV
• D) 5 × 10^-4 eV
• E) 5 × 10^-3 eV

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Definitions:

Yield To Maturity

The total return anticipated on a bond if the bond is held until its maturity date.

Promised Rate Of Return

The return that a debtor promises to the creditor on the amount invested or loaned.

Interest Income

Revenue earned from deposit accounts or from lending funds, typically expressed as interest revenue on financial statements.

Annual Coupon

The interest payment that a bondholder receives from the bond's issuer at yearly intervals.