Calculate the Frequency of Light Whose Wavelength Is 4

question 24

Multiple Choice

Calculate the frequency of light whose wavelength is 4.2×10 ^{- 7} meters.

• A) 6.2×10¹³ s ^{- 1}
• B) 7.1×10¹⁴ s ^{- 1}
• C) 8.3×10¹³ s ^{- 1}
• D) 1.8×10¹⁴ s ^{- 1}
• E) none of these

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