The value of Planck's constant is 6.63 \times 10^{-34} {\Js}. The speed of light is 3 \times 10^{17} {\nm} {\s}^{-1}. Which value is closest to the wavelength in nanometer of a quantum of light with frequency of 6 \times 10^{15} {\s}^{-1} ?

AIPMT 2013 Physics and Chemistry Paper

Question : 46 of 90

Marks: +1, -0

The value of Planck's constant is 6.63×10−34‌Js. The speed of light is 3×1017‌nm‌s−1. Which value is closest to the wavelength in nanometer of a quantum of light with frequency of 6×1015s−1 ?

Validate

Go to Question:

Prev Question

Next Question