The velocity of light is \( 3.0 \times 10^{8} \mathrm{~ms}^{-1} \). Which value is closest to th....
Channel:
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=MrpapVokP9Q
Question The velocity of light is \( 3.0 \times 10^{8} \mathrm{~ms}^{-1} \). Which value is closest to the wavelength in nanometres of quantum of light with frequency of \( 8 \times 10^{15} \mathrm{~s}^{-1} \)
(A) \( 3 \times 10^{7} \)
(B) \( 2 \times 10^{-25} \)
(C) \( 5 \times 10^{-18} \)
(D) \( 3.7 \times 10^{-8} \)📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live