Yellow light with a wavelength of 5.89 x 10-7m travels through quartz glass with a speed of 1.94 x 108 m/s. What is the frequency of the light?

A) 3.29 Hz

B) 3.04 x 10^-15 Hz

C) 30.36 Hz

D) 3.29 x 10^14 Hz

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