Find the Frequency of X-Rays of Wavelength 1 Å =

question 30

Multiple Choice

Find the frequency of X-rays of wavelength 1 Å = 10^-10 m.

• A)3 * 10¹⁸ Hz
• B)3 * 10¹⁰ MHz
• C)6 * 10⁹ Hz
• D)3 * 10⁸ Hz
• E)3 *10²⁰ Hz

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Definitions:

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A psychologist known for his pioneering work on memory, including the discovery of the forgetting curve and the spacing effect.

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Hermann Helmholtz

A German physicist and physician renowned for his contributions to the understanding of the physiology of vision and audition.

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