Question

18. White light forms a continuous spectrum of
minimum wavelength 3800 Aº corresponding to violet
light and maximum wavelength 7800Aº correspon-
ding to red light. Find the minimum and maximum
frequencies of white light.
(c = 3x10 m/s).

1) 3.846 x 1014 Hz; 7.895 x 1014 Hz

2) 2.546 x 1014 Hz; 6.985 x 1014 Hz

3) 4.846 x 1014 Hz; 8.895 x 1014 Hz

4) 1.546 x 1014 Hz; 5.985 x 1014 Hz​

Answer 1

Answer:

so option (a) is correct.

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