What is the wavelength of a light of frequency 6.42 x 1014 Hz?
O A. 598 nm
B. 467 nm
O C. 502 nm
D. 425 nm


What Is The Wavelength Of A Light Of Frequency 642 X 1014 Hz O A 598 Nm B 467 Nm O C 502 Nm D 425 Nm class=