A. have the same refractive index
B. have the same wavelength
C. add-up to produce black light
D. add-up to produce white light

Correct Answer: Option D

D. add-up to produce white light

SEE ALSO  The energy associated with the photon of a radio transmission at 3 x 10^5 Hz is [h = 6.63 x 10^-34Js]

Copyright warnings! Do not copy.