What Is the Highest Frequency of the Photons Produced by a 90-KV

question 31

Multiple Choice

What is the highest frequency of the photons produced by a 90-kV x-ray machine? (h = 6.63 x 10^-34 J*s)

• A)1.2 x 10¹⁹ Hz
• B)1.1 x 10¹⁹ Hz
• C)2.4 x 10¹⁹ Hz
• D)2.2 x 10¹⁹ Hz

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