What Is the Highest Frequency of the Photons Produced by a 29-KV

question 8

Multiple Choice

What is the highest frequency of the photons produced by a 29-kV x-ray machine? (h = 6.63 × 10−³⁴ J⋅s)

• A)4.4E+18 Hz
• B)7.0E+15 Hz
• C)4.4E+15 Hz
• D)7.0E+18 Hz
• E)​3.1E+20 Hz

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Definitions:

UV Light

Ultraviolet light, a form of electromagnetic radiation with a wavelength shorter than that of visible light but longer than X-rays.

Ethane

A hydrocarbon with the formula C2H6, consisting of two carbon atoms single-bonded together, with three hydrogen atoms bonded to each carbon.

Chain Termination

A process in polymerization or DNA synthesis where growth of the polymer chain is stopped by a terminating molecule.

Ethane

A simple aliphatic hydrocarbon with the formula C2H6, consisting of two carbon atoms single-bonded together and six hydrogen atoms.