The speed of yellow light in a certain liquid is 2.4 × 10^8 m/s. Find the refractive index of the liquid.(a) 1.25(b) 5.55(c) 6.25(d) 12.25The question was posed to me in a national level competition.This key question is from Wave Optics in section Wave Optics of Physics – Class 12

The speed of yellow light in a certain liquid is 2.4 × 10^8 m/s. Find

1.	The speed of yellow light in a certain liquid is 2.4 × 10^8 m/s. Find the refractive index of the liquid.(a) 1.25(b) 5.55(c) 6.25(d) 12.25The question was posed to me in a national level competition.This key question is from Wave Optics in section Wave Optics of Physics – Class 12
Answer» The CORRECT OPTION is (a) 1.25 The explanation is: μ1 = \(\frac {c}{v_1}\) μ1 = \(\frac {(3 \TIMES 10^8)}{(2.4 \times 10^8) }\) μ1 = 1.25.

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The speed of yellow light in a certain liquid is 2.4 × 10^8 m/s. Find the refractive index of the liquid.(a) 1.25(b) 5.55(c) 6.25(d) 12.25The question was posed to me in a national level competition.This key question is from Wave Optics in section Wave Optics of Physics – Class 12

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