Light Has a Wavelength of 444 Nm

question 18

Multiple Choice

Light has a wavelength of 444 nm. What is its frequency? The speed of light is 3.00 × 10⁸ m/s.

• A) 1.48 × 10^-6 Hz
• B) 1.48 × 10^-15 Hz
• C) 1.48 × 10² Hz
• D) 6.76 × 10¹⁴ Hz
• E) 6.76 × 10^-4 Hz

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