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

question 16

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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